Layer peel
Outer sheath, armor, XLPE insulation, copper conductor — each layer separated for buyer review.
Authorized Sales Partner for CTT Cable
CTT Project
Cable Supply
A specification-first partner desk for overseas buyers — real CTT cable geometry, engineering cutaways, conservative document checks, and WhatsApp-ready RFQ handling, without the noise of a domestic marketplace.
Selected product stage
v13 flagship
YJV22 armored cable
Supply package
100 m coils, 305 m pull boxes, drums, sealed ends — accurate supply-form visuals.
Datasheet gate
OD, bend radius, marking, certification scope stay order-specific until quote.
RFQ-only flow
No cart, no checkout — partner-desk specification verification, then transaction.
Browse all 9 cable families
Loading 3D visual…
- ZR-BV / BVR — 100 m color coils · 450/750 V housing wire
- YJV22 — Steel-tape armor · MV acceptance bay
- WDZA-GYJS — Double-layer safety wire · 125 deg C source cue
- ZR-BVVB — Flat sheath geometry · 2-3 core family
- ZR-RVV — Flexible black coil · 2-5 core RFQ cue
- YJV — XLPE power cutaway · 0.6/1 kV family
- KVV / KVVR — Control-core fan · 450/750 V circuits
- CAT6 — Twisted-pair cutaway · 305 m / box cue
- YFD — Branch-joint system · 0.6/1 kV routes
Loading 3D visual…
Partner identity & authorization
A real desk, a real authorization, and a real engineer on the other side.
Overseas buyers should be able to verify who they are talking to before sharing project documents. Below are the partner-desk legal entity, contact reach, and authorization status with CTT Cable. We provide the signed authorization letter and most-recent KYC pack under NDA to qualified buyers on first request.
Authorized sales partner desk
- Legal entity (HK parent)
- Cathaywire International (HK) Limited (specimen — pending HK Companies Registry filing)
- Shenzhen wholly-owned subsidiary (specimen — pending NECIPS filing)
- Registration · UEN
- Specimen — released under NDA at qualified RFQ
- Tax ID
- Specimen — released under NDA at qualified RFQ
- Registered address (HK)
- Hong Kong registered address released under NDA at qualified RFQ
- Operations office (Shenzhen)
- Shenzhen office address released under NDA at qualified RFQ
- Fixed line
- +86 182 5970 9506 (Shenzhen desk)
- WhatsApp business
- +86 182 5970 9506Shenzhen desk+86 182 5970 9506Shenzhen desk · GMT+8
- Corporate email
- sales@cathaywire.com
CTT authorization
Specimen · CTT countersignature in progressAuthorised overseas sales partner candidate for Shenzhen Chengtiantai Cable Industry Co., Ltd. across Indonesia, Malaysia, Philippines, Thailand, Vietnam, Singapore, Brunei. CTT countersignature in progress.
CTT countersignature in progress
JH
Jax Huang
LinkedIn ↗Founder & Sales Engineer · Authorized SEA Channel Lead
中文 Mandarin · English (Bahasa · ไทย · Malay via translator on thread)
Direct factory access at CTT Shenzhen — every RFQ thread is handled by the founder until a named regional engineer is hired post-volume threshold.
GMT+8 Shenzhen · 09:00–22:00 BJ · WhatsApp / WeChat / email
Same-business-day reply within 8 hours; technical RFQ acknowledgement within 24h
Headshots are added once each engineer signs the website-use consent. KYC of the partner-desk entity and the assigned engineer is provided to qualified buyers on first RFQ — full identity is never claimed by a website alone.
Integrity, ownership & data
UBO disclosed, sanctions screened, anti-bribery declared.
State-utility tenders (PLN AVL, JKR, Manila Power), multilateral-financed projects (World Bank / ADB / AIIB / JICA) and major EPC contracts require this layer of integrity evidence before pre-qualification. The data below is the partner desk's standing declaration; live screening reports + signed letters are released on first qualified RFQ.
UBO & ownership chain
- Primary UBO (≥ 25%)
- Ultimate Beneficial Owner identity disclosed under NDA at first qualified RFQ. UBO does not double as a sales contact.
- Secondary UBO (≥ 25%)
- Secondary holders (≥ 25 %) disclosed in the same NDA pack.
- Other beneficial holders
- No other natural person holds ≥ 5% beneficial interest at the partner-desk entity. Refreshed annually with HK Companies Registry post-registration.
- PEP status
- PEP / non-PEP status of each disclosed UBO confirmed in the NDA pack. Standard PEP self-declaration template attached.
Sanctions screening
- Cathaywire International (HK) Limited
- Cathaywire desk — sanctions screening run on first qualified RFQ against OFAC SDN · UN · EU Consolidated · HMT · WB Ineligible · ADB Sanctions · AIIB Debarred · PPATK · DTTOT · DPPSPM. Screening certificate + screen ID shared under NDA.
- CTT manufacturer
- Shenzhen Chengtiantai Cable Industry Co., Ltd. — manufacturer identity is publicly verifiable on NECIPS; sanctions screening pack also shared at qualified RFQ.
- Refresh cadence
- Refreshed every 90 days from first RFQ; report ID + screen date on the NDA pack cover page.
Anti-bribery & corruption (ABC)
- ISO 37001:2016
- ISO 37001:2016 — specimen entry until certificate issuance. Scope will explicitly cover tender participation, agent management and customs liaison.
- Code of conduct
- Cathaywire desk signs the buyer's Code of Conduct on first PI; ABC clauses honoured per OECD Anti-Bribery Convention.
- Gift & hospitality cap
- Gifts / hospitality reportable within 30 days as gratifikasi (KPK PER-02/2014); zero-tolerance per ISO 37001 scope.
Indonesia legal entity — PT Cathaywire Indonesia Niaga
- PT name
- PT Cathaywire Indonesia Niaga — Jakarta-domiciled subsidiary (specimen — pending OSS-RBA registration; intended KBLI 46591 + API-U)
- NPWP
- Specimen — released under NDA at qualified RFQ
- NIB (OSS)
- Specimen — released under NDA at qualified RFQ
- Akta notaris
- Akta pendirian + SK Pengesahan Menkumham (AHU-format) released under NDA
- Domicile
- Jakarta domicile released under NDA at qualified RFQ
- PLN e-Procurement
- PLN e-Procurement registration is a forward target, not a current claim. SPLN vendor code applies for awarded vendors only.
- DJBC AEO / MITA
- Indonesia customs — PPJK (licensed customs broker) arrangement on first import lot. AEO/MITA application is a forward target, not a current claim.
- TKDN score
- TKDN local-content path — pending Sucofindo / PT TUV NORD verification. Per Permenperin 16/2011 a tolling-only print arrangement does not score TKDN; full path requires domestic production share. Numbers shared after verification, not before.
Pakta Integritas / KPK Anti-Korupsi: Pakta Integritas / KPK Anti-Korupsi declaration signed PER TENDER (LKPP template) for Indonesia tenders; counter-signature attached to PLN, BUMN, JICA-funded bids.
Buyer data protection
- Hosting region
- Buyer data (PI / RFQ / drawings) stored on Singapore-region servers (AWS ap-southeast-1). Privacy notice at /privacy. Controller-of-record + DPO contact + retention + cross-border transfer disclosed there. UU PDP (ID) + HK PDPO + China PIPL applied to the relevant data flow.
- Retention
- Active RFQ kept for 36 months from last contact; expired orders archived for 7 years per HK Inland Revenue requirement.
- Right to erase
- GDPR / UU PDP equivalent: buyers may request erasure at sales@cathaywire.com; responded within 30 days.
All declarations above are display copy summarising the standing position. The signed letters (UBO declaration / W&K sanctions screening result / ISO 37001 cert / Code of Conduct signed by managing partner) are released under NDA on first qualified RFQ. State-utility tenders requiring the originals on procurement-letterhead can request a courier dispatch.
Behind every RFQ
A 40-year Guangdong cable house powers the partner desk.
The supply chain behind this site sits in a 65,000 m² production complex in Guangming, Shenzhen — CCV medium-voltage line, 120+ test instruments, approved supplier status with both State Grid and Southern Grid. We are the authorized overseas sales desk; the numbers below cite the manufacturer's public Company Profile.
1983
Cable family since
Founder set up Guangdong Dacheng Wire Factory; current entity formed 1998-03-06.
65,000 m²
Production buildings
Chengtiantai Industrial Park, Guangming, Shenzhen; 55,000 m² site footprint.
120+
Test instruments on the floor
Including 30+ precision instruments; advanced CCV medium-voltage production line.
Top 20
Guangdong cable industry
China cable competitiveness top 100; State Grid + Southern Grid approved supplier.
Guangming, Shenzhen
Chengtiantai Industrial Park — 65,000 m² production buildings on a 55,000 m² site.
Manufacturer's public reference photo
Marketplace-to-3D intake board
Keep the real cable. Strip the domestic storefront noise.
The goal is not to copy domestic storefronts. It is to extract useful product-form evidence: coil shape, carton, cut end, armor layer, label fields, handling cues, route context, and RFQ verification gates.
9
product forms
v12
generated GLB status
0
retail UI kept
manual
photo review gate
Product-photo source route
Domestic marketplace photo route
Manual product-photo review is required before any source image becomes final modeling input. Use only reviewed product photos, factory assets, CAD, or selected datasheet geometry.
Reject local promo copy, logo-heavy shop stickers, cartoon shop graphics, discount panels, prices, cart, checkout UI, and loose retail props.
Hero critical
BV / BVR color building-wire coils
Capture target
100 m color coils and 50 m / 100 m length variants with stripped copper tails, plain retainer bands, and label-field area.
Current 3D model
Generated v12 SKU matrix: BVR 1.5 / 2.5 / 4 / 6 color coils, ZC-BV 6 red 50 m / 100 m cues, opened supply carton, copper-tail witness, and clean-room filter.
Noise rejected
Domestic offer panels, price blocks, campaign graphics, loose-wire retail clutter, and logo-heavy stickers.
Launch gate
Replace prototype with verified coil photography or CAD-grade coil geometry tied to selected section, color, conductor class, and package length.
Replacement shots
100 m coil top and side profileStripped copper tail macroOpened supply cartonColor-family rackPlain label-field area
Trust critical
WDZA-GYJS safety building wire
Capture target
Long safety-wire body, double-layer insulation peel, public-building route context, 100 m pack, and fire-document verification package.
Current 3D model
Generated v12 supply and installation bay: open 100 m carton, six color/section coils, route bench, double-layer witness, label board, and handling chips.
Noise rejected
Unsupported fire/life/overload claims, fake certificate badges, domestic slogans, prices, and retail graphics.
Launch gate
Verify selected size, color, marking, compound, route drawing, and fire-document scope before public launch.
Replacement shots
Long wire bodyDouble-layer peel macroOpen 100 m cartonPublic-building conduit routeFire-document pack
Shape critical
BVVB flat building cable
Capture target
White low-profile 100 m flat rolls, 2-core and 3-core cut ends, switch/socket surface-route clips, and sheath marking area.
Current 3D model
Generated v12 open-carton flat-roll showroom: five white 100 m BVVB roll variants, stripped flat-tail witness bench, wall-route switch/socket clip board, package-label/sealed-tail/storage/preheat gate, and clean-room filter.
Noise rejected
Round-cable substitutions, decorative retail packaging, exact dimensions without datasheet, and consumer props.
Launch gate
Measure sheath width, core spacing, clip spacing, section, marking, and package label from verified photos or CAD.
Replacement shots
Flat roll side profile2-core / 3-core cut endSwitch/socket route wallClip spacing sampleSheath marking strip
Hero critical
RVV black flexible cable
Capture target
Black 100 m roll packs with integral tails, opened 2/3/4/5-core jacket witnesses, terminal/gland context, and delivery labels.
Current 3D model
Generated v13 black-roll packshot and terminal hero with 22 coil-depth layers, clear wrap, label fields, integral tail, macro opened-jacket witness, 2/3/4/5-core sample bench, terminal/RFQ gate, and storefront-noise filter.
Noise rejected
Checkout widgets, service prompts, domestic sales badges, cartoon/logo artwork, consumer appliances, and scattered loose wires.
Launch gate
Confirm official 60227 row, core count, section, jacket marking, strip length, package label, and terminal/gland details if used.
Replacement shots
Black 100 m roll packOpened jacket and core countJacket marking stripTerminal/gland acceptanceSealed-end and label field
Engineering critical
YJV low-voltage power cable
Capture target
Order-length drum or wrapped/coiled pack, long black cable tail, selected core-count end face, switchgear termination, and sealed end.
Current 3D model
Generated v12 factory delivery cutting yard with upright order drum, cut-length table, selected 5-core end-face lab, 55 visible copper strands, sealed-end station, dispatch label gate, and switchgear termination preview.
Noise rejected
Generic black tube visuals, fixed dimensions copied across sizes, fake test-pass labels, and price-led product blocks.
Launch gate
Verify selected core schedule, OD, bend radius, package length, gland/lug treatment, and test-report scope by datasheet.
Replacement shots
Order-length drumSelected core-count end faceCut-length tableSealed transport endSwitchgear gland/terminal routeFactory dispatch label gatePackage-label field board
Engineering critical
YJV22 steel-tape armored cable
Capture target
Upright export drum, hoist/lifting frame, sling straps, long armored tail, steel-tape armor peel, MV section witness, route-risk board, package label, selected public-table samples, and sealed-end handling.
Current 3D model
Generated v13 flagship drum packshot bay with front upright iron-wood drum, visible black armored winding layers, plain label fields, integral armored tail, macro steel-tape armor peel witness, five-core copper/XLPE sample, loading label/seal/transport gate, clean source filter, retained v12 packaging-hoist yard cues, and datasheet anchors.
Noise rejected
Short black-cylinder visuals, broad burial guarantees, unverified MV layer promises, and copied OD/current values.
Launch gate
Confirm voltage, armor overlap, MV screen/shield stack, OD, bend radius, route rule, drum plan, hoist/lifting method, package label, sealed tail, and selected sample row.
Replacement shots
Armor overlap macroSelected end-face photoUpright drum and sealed endHoist frame and sling strapsPackage label and selected sample rackMV layer witnessRoute-risk and handling board
Engineering critical
KVV / KVVR / RVVP control cable
Capture target
Black 100 m roll or export crate, dense numbered core fan, braided shield or copper-tape witness, gland, terminal blocks, 48-core marshalling route, and panel wiring gate.
Current 3D model
Generated v12 export panel commissioning bay with KVV/KVVP2/KVVRP/KVV22 black roll matrix, 48-core marshalling cabinet, shield/armor witness carousel, label/test-report gate, sealed tails, and preheat/storage prompts.
Noise rejected
Quote-chat prompts, storefront decoration, exact shield claims before datasheet review, and domestic purchase UI.
Launch gate
Confirm model, core count, numbering, shield/armor type, sheath marking, terminal drawing, and package handling.
Replacement shots
Dense core fanShield braid or copper tape sampleBlack roll packExport crate or drum/coil pack48-core or selected terminal panel routePackage label, sealed end, and test-report gate
Shape critical
Cat5e / Cat6 LAN pull box
Capture target
Plain 305 m pull box, feed window, internal loop cue, four twisted-pair cut sample, T568B panel, and test-report gate.
Current 3D model
Generated v12 CAT6 data-rack commissioning bay with blue/gray open 305 m pull boxes, cable-tray route, 48-port patch-panel rack, four-pair witness bench, channel tester, and report-required gate logic.
Noise rejected
Retail carton art, unsupported speed badges, price-led blocks, and fake category test claims.
Launch gate
Confirm category, selected channel test report, jacket color, twist pitch, shield option, carton label, termination context, and label artwork rights.
Replacement shots
305 m box feed windowFour-pair cut sampleCarton label fieldPatch-panel acceptance48-port rack and channel testerJacket marking route
System critical
YFD prefabricated branch cable
Capture target
Main trunk, molded branch joints, floor schedule, accessory tray, support/clamp method, distribution boxes, and project drawing board.
Current 3D model
Generated v12 factory riser delivery and joint-witness bay with 12-floor riser schedule wall, 12 molded branch joints, delivery drum/pallet/crate pack, drawing-pack rows, molded-joint translucent cutaway, copper splice witness, selected-report gate, and clean-room filter.
Noise rejected
Connector substitutions, exact spacing guesses, bundled-accessory promises, and unrelated loose-cable retail shots.
Launch gate
Confirm trunk size, branch size, joint distance, installation method, support/clamp scope, package label, and project drawing.
Replacement shots
Trunk plus branch jointJoint cutaway or CADFloor schedule boardAccessory kit viewRFQ layout drawing12-floor riser schedule wallMolded-joint translucent cutaway
Product anatomy lab
Let the buyer see the cable before they read the datasheet.
The interactive model appears immediately after the hero: buyers can switch between layer peel, drum supply, and build logic while every material statement remains indicative until the datasheet and certificate appendix are verified.
Loading 3D explode view on scroll…
100 m coil / roll
Official Chinese housing-wire text gives a no-less-than 100 m finished-cable coil cue unless otherwise agreed.
Package label fields
Model, specification, voltage, length, weight, date, standard or certification mark, and rotation direction stay quote-checked.
Transport handling
Secure fixing, no serious bending, no throwing from height, and cable-drum handling are treated as supply-form evidence.
Storage boundary
0-40 C, below 85% RH, no direct sun or rain; final handling notes remain project and package specific.
Loading layer-by-layer cable view on scroll…
Loading 3D visual…
Actual product-form evidence
The model starts from how the cable is actually sold, packed, cut, and installed.
Capture
Product form and supply unit
Clean
Marketplace clutter removed
Model
3D procurement geometry
Verify
Datasheet and document gate
Source-to-model
Color-coil supply
100 m BV / BVR coil packs with color schedule, stripped copper tails, and plain label fields.
- Cable form kept
- Coil geometry, color family, conductor face, tie bands, wrap, and selected-order label logic.
- Noise removed
- Price-led blocks, local campaign panels, decorative seller graphics, and loose consumer props.
- Final asset gate
- Replace with verified coil photography or CAD-grade geometry before public launch.
Source-to-model
Safety-wire route pack
Open 100 m safety-wire carton, double-layer peel sample, color/section rack, and public-building route cue.
- Cable form kept
- Long single-core geometry, double insulation, copper strand face, color schedule, label fields, and route context.
- Noise removed
- Unsupported fire-performance claims, decorative badges, price blocks, and unverified lifetime copy.
- Final asset gate
- Verify selected size, compound, marking, route drawing, and fire-document scope.
Source-to-model
Flat-roll wall route
White low-profile BVVB 100 m rolls, 2-core / 3-core stripped tails, switch/socket clips, and edge-profile gauge.
- Cable form kept
- Flat cable profile, parallel cores, roll width, route clips, sealed tail, package label, and wall-install context.
- Noise removed
- Round-cable substitutions, decorative retail pack art, exact dimensions without datasheet, and loose props.
- Final asset gate
- Measure width, spacing, sheath thickness, marking, route photos, and flat-roll packaging.
Source-to-model
Flexible black roll
Black 100 m RVV roll packs with opened sheath sample, core-count cues, and terminal-use context.
- Cable form kept
- Roll scale, jacket slice, colored cores, bend route, terminal gland, and model/core/section label checks.
- Noise removed
- Consumer purchase widgets, service prompts, domestic sales badges, and scattered loose-wire display.
- Final asset gate
- Confirm jacket marking, selected core count, strip length, label fields, and source-image rights.
Source-to-model
Order-length drum cut
Upright YJV order drum, long cable tail, selected core-count cut face, sealed end, and switchgear termination preview.
- Cable form kept
- Black sheath length, XLPE/core stack, selected end face, drum/cut table, dispatch label, and termination workflow.
- Noise removed
- Generic tube renders, copied size values, fake pass marks, and price-led product blocks.
- Final asset gate
- Verify core schedule, OD, bend radius, drum length, lug/gland treatment, and test-report scope.
Source-to-model
Armored drum acceptance
Large black drum/disk supply with long armored tail, steel-tape cutaway, and document board.
- Cable form kept
- Layer order, armor overlap cue, end-face schedule, sealed-end handling, and route-risk context.
- Noise removed
- Short generic black-cylinder visuals, broad route promises, and copied values across unrelated sizes.
- Final asset gate
- Verify voltage class, OD, bend radius, armor, drum plan, handling, and selected datasheet.
Source-to-model
Control panel commissioning
Black control-cable roll matrix, export crate, dense numbered cores, shield/armor witness, and 48-core marshalling cabinet.
- Cable form kept
- Small-core fan, core numbering, shield drain, gland, terminal routing, sealed tails, package label, and drawing gate.
- Noise removed
- Quote-chat widgets, decorative storefront panels, and exact shield/armor claims before datasheet review.
- Final asset gate
- Confirm model, core schedule, shield/armor type, panel drawing, sheath marking, and report scope.
Source-to-model
305 m pull-box evidence
Plain Cat6 pull box / 305 m pull-box cue with visible feed path, four-pair cutaway, tray route, and 48-port patch-panel acceptance cue.
- Cable form kept
- Box scale, pair colors, feed window, T568B wiring logic, carton fields, channel tester, and report-required gate.
- Noise removed
- Retail carton artwork, unsupported speed badges, price-first blocks, and decorative claims.
- Final asset gate
- Confirm category test evidence, carton label, jacket color, twist pitch, and shield option.
Source-to-model
Branch-riser system
12-floor YFD riser schedule wall with molded branch joints, distribution boxes, delivery drum, accessory crates, RFQ layout board, and joint witness.
- Cable form kept
- Trunk/branch geometry, branch spacing logic, molded joint, distribution route, support method, package label, and drawing pack.
- Noise removed
- Connector substitutions, exact spacing guesses, bundled-accessory promises, and unrelated loose-cable scenes.
- Final asset gate
- Confirm trunk size, branch size, joint distance, installation method, accessory scope, and project drawing.
Production capability
Real production lines behind the catalog.
These photos are from the manufacturer's public production page. We use them to explain how each RFQ becomes an order — stranding, extrusion, drumming, dispatch — and to ground the spec numbers in a real shop floor instead of stock imagery.
Conductor stranding
Capability cue
Cradle-type drum twisters and bunching machines feed conductor classes 1-5; copper-tape spools are staged for shielded variants.
Insulation extrusion
Capability cue
Indexed extrusion bays for PVC, XLPE, and HDPE — plus an advanced CCV line per the CTT public production page for medium-voltage 6/10 kV cables.
Drum & dispatch
Capability cue
Wooden export drums, sealed-end packaging, dispatch labels; loading bay handles per-order cut lengths for project shipments.
Production hall scale
Capability cue
Twin gantry-crane bay with cradle stranders and finished-drum rows — visualizing the 65,000 m² production footprint behind every RFQ.
Public reference photography only — sourced from the CTT factory page. Production-line photo rights, exact equipment specifications, and per-order capacity remain quote-confirmed before any transaction.
Commercial terms & trade readiness
Default trade terms, plus how we handle Indonesia & SEA.
These are the defaults overseas project buyers should expect from us before sending a formal specification list. Values shift per SKU, lead time, and incoterm but the framework below is honoured across every quote — and Indonesia-bound orders carry an extra readiness layer.
Payment
T/T 30% advance + 70% before B/L copy
L/C at sight (irrevocable) accepted for orders ≥ USD 80k; D/P negotiable case-by-case. Payee — see beneficiary note below.
Incoterms
FOB Shenzhen / Yantian default
CIF / CFR to Jakarta, Surabaya, Tanjung Perak, Belawan, Manila, Port Klang on request.
Lead time
Standard 25–35 days · Armored 45–60 days · MV 60–90 days
From signed PI; confirmed against current production schedule and raw-copper availability.
MOQ
Housing wire 1 km · Power cable 500 m · MV cable 200 m
Mixed-SKU LCL accepted from USD 5,000; FCL preferred ≥ 20 ft container worth of single family.
Warranty
12 months from B/L date · factory replacement on production-defect
Pre-shipment inspection (SGS / Intertek / BV) at buyer's option; report cost shared per term.
Documentation
PI · CI · PL · COO · MTC · third-party inspection on request
Certificate of origin from CCPIT; Certificate of analysis / batch test report per shipment.
Beneficiary & manufacturer-payee path
Default path (recommended):PI is issued by Shenzhen Chengtiantai Cable Industry Co., Ltd. (manufacturer USCC publicly verifiable on NECIPS). T/T is sent direct to CTT's USD bank account; full bank + SWIFT details are shared on the PI itself, not before. The partner desk receives commission separately from the manufacturer post-shipment.
Alternative (HK rail):For buyers preferring a HK-bank rail, payment can be routed to the partner desk's HK entity (once registered) with an assignment-of-proceeds / collection-agency agreement to CTT. The signed three-party letter (buyer / partner desk / CTT) is provided with the PI. This path gives printed-tender buyers a HK invoice while preserving CTT's direct shipper identity on the B/L.
Both paths place CTT as the shipper of record and the manufacturer of record on the certificate-of-origin and the test reports. Buyer legal can request either route on first PI; we do not bundle them or hide them behind “case-by-case.” Reciprocal CTT acknowledgement email is available on request to overseas@szctt.cn.
Indonesia / SEA trade readiness
Indonesia is the primary corridor we run on this desk.
Most of our overseas project flow runs through Jakarta, Surabaya, and Medan. Below is the practical readiness layer — SNI status, local representation, payment route, and customs touch-points — that we walk through with every Indonesia-bound RFQ.
Bahasa Indonesia · Jakarta liaison
中文普通话 · English are primary on the Shenzhen desk. Bahasa Indonesia · ไทย · Malay handled via translator on RFQ thread, same-business-day reply at Shenzhen GMT+8.
WhatsApp +86 182 5970 9506 · email sales@cathaywire.com
Selamat datang. Tim Shenzhen membalas dalam bahasa Indonesia via translator pada thread RFQ, mendukung pembayaran L/C melalui Bank Mandiri / BCA / BRI, dan koordinasi pengiriman LCL / FCL melalui Tanjung Priok / Tanjung Perak / Belawan.
IDR reference rate: USD 1 ≈ IDR 16,200 (reference at PI; BI middle rate for pricing, KMK Menkeu rate for PIB customs valuation, both cited in PI)
Local representative
Indonesia-domiciled agent under contract for warranty & customs liaison (PT name disclosed under NDA to qualified buyers).
Payment
L/C at sight via Bank Mandiri / BCA / BRI accepted; T/T USD via correspondent bank in Hong Kong.
Shipping
FCL/LCL via Tanjung Priok, Tanjung Perak, Belawan; consolidation point in Yantian/Shenzhen.
Customs
HS-code mapping pre-submitted; LARTAS (restricted import) compliance checked per SKU.
Languages
Bahasa Indonesia + English + 中文 sales engineer support; first reply within one business day.
SNI 04-6629 coverage by product family
BV / BVR / BVVB housing wire
Selected SKUSNI 04-6629 certificate — specimen (issued by LSPro Sucofindo per voltage class). Real number released under NDA on issuance.
WDZA-GYJS safety wire
Selected SKUSNI scope verified per quoted SKU; LSZH certifications referenced to IEC 60332-3 family. Per-product cert numbers on NDA.
YJV / YJV22 LV/MV power cable
Selected SKUSNI IEC 60502-1 (LV 0.6/1 kV) and SNI IEC 60502-2 (MV 6/10 · 12/20 · 18/30 · 24/35 kV) — separate LSPro certificates per voltage class. All entries are specimen until issuance; numbers shared under NDA. No SNI single-number covers the full MV ladder.
KVVRP control, Cat6 LAN, YFD branch
Out of scopeNot under SNI 04-6629 (different commodity code); IEC 60227 / IEC 60840 / TIA-568B applies. Project-buyer SOP verified before shipment; SNI exemption letter (Surat Bebas SNI) issued by LSPro on a per-shipment basis for non-mandatory categories.
SNI status is signal, not transaction-level proof. Per-order verification against the certificate holder, marking, and appendix scope is part of every Indonesia shipment workflow.
Channel selection
EPC project RFQ or wholesale FOB — pick the path that matches your buying motion.
The partner desk runs two separate workflows. EPC projects flow through specification-first RFQ (no public price, drawing-driven scope, project documentation). Wholesale / distributor orders flow through volume-tier FOB (indicative price band, MOQ ladder, LCL/FCL options). Choose the lane that matches your transaction model.
Project lane
Quote turnaround 24–72 h depending on MV scope · pre-bid support availableEPC project RFQ
EPC contractors, consulting engineers, utility projects, government tenders
Specification-first quote on drawing-driven scope
- 1Send drawing + cable schedule + project conditions (voltage, route, environment)
- 2Partner desk maps cable family → IEC / SNI / IEC type-test scope
- 3Manufacturer confirms drum plan + lead time + Incoterm + payment route
- 4PI signed → production → 3rd-party inspection → shipment + tracking
Pricing posture
Prices locked at PI; no public price exposure during tender lockdown
Wholesale lane
FOB sheet turnaround 4–24 h · price re-issued on ±5 % copper swingWholesale / distributor order
Distributors, importers, traders, regional electrical wholesalers, e-commerce
Volume-tier FOB price + same-day MOQ + LCL/FCL options
- 1Send target SKU list + volume + delivery port + Incoterm
- 2Partner desk responds with FOB tier matching current LME copper
- 3PI issued; T/T 30/70 or L/C accepted
- 4Same-day production scheduling for in-stock jacket colors
Pricing posture
Indicative FOB tiers public per family; locked per LME copper at PI
Indicative FOB Shenzhen tier — wholesale lane only
Tier bands carry an internal specimen baseline (FOB Shenzhen / Yantian). At PI issue the band is locked at PI issue using the LME 3-month closing on the previous business day. EPC RFQ pricing is not published — it is drawing-and-scope driven.
BV / BVR housing wire — coil supply
MOQ · 1 km mixed sections / 1 color · 100 m × 10 coils starter
Reference SKU · BVR 1×2.5 mm² 100 m white coil
| Band | FOB SZ | Terms |
|---|---|---|
| 1–5 km | USD 0.42 → 0.46 / m | T/T 30/70 · pre-shipment inspection optional |
| 5–20 km | USD 0.39 → 0.42 / m | T/T 30/70 · SGS / Intertek optional |
| 20+ km | USD 0.36 → 0.39 / m | L/C at sight via correspondent HK bank |
- Consolidation
- LCL accepted from USD 4,000 cargo value · FCL 20 ft handles ~40 km of 1×2.5
- Lead time
- 25–30 days from PI · faster if same-color stock available
- Packaging
- 100 m PE-film wrap + kraft retainer band + per-coil label · 32 coils per carton
WDZA-GYJS LSZH safety wire — public-building
MOQ · 500 m per section / per color (1 km bundled MOQ across SKUs)
Reference SKU · WDZA-GYJS(F) 1×2.5 mm² red 100 m coil
| Band | FOB SZ | Terms |
|---|---|---|
| 1–5 km | USD 0.78 → 0.86 / m | T/T 30/70 · LSZH cert pack included |
| 5–20 km | USD 0.72 → 0.80 / m | T/T 30/70 · fire-document package per shipment |
| 20+ km | USD 0.66 → 0.74 / m | L/C at sight · 3rd-party inspection at buyer cost |
- Consolidation
- LCL fine; FCL 20 ft handles ~20 km of 1×2.5 · 12 km of 1×6
- Lead time
- 30–40 days from PI · compound batch lead
- Packaging
- 100 m PE-film wrap + double retainer band + LSZH label · 24 coils per carton
BVVB flat building cable — surface route
MOQ · 500 m per section · 100 m × 5 rolls starter
Reference SKU · BVVB 3×2.5 mm² 100 m white flat roll
| Band | FOB SZ | Terms |
|---|---|---|
| 1–5 km | USD 0.88 → 0.96 / m | T/T 30/70 |
| 5–20 km | USD 0.82 → 0.90 / m | T/T 30/70 |
| 20+ km | USD 0.76 → 0.84 / m | L/C at sight |
- Consolidation
- LCL fine; FCL 20 ft handles ~14 km of 3×2.5
- Lead time
- 25–35 days from PI
- Packaging
- 100 m roll + PE shrink + plain label · 18 rolls per carton
RVV flexible cable — equipment lead
MOQ · 1 km mixed sections / 1 color
Reference SKU · ZR-RVV 3×1.5 mm² 100 m black roll
| Band | FOB SZ | Terms |
|---|---|---|
| 1–5 km | USD 0.68 → 0.74 / m | T/T 30/70 |
| 5–20 km | USD 0.62 → 0.68 / m | T/T 30/70 |
| 20+ km | USD 0.56 → 0.62 / m | L/C at sight |
- Consolidation
- LCL fine; FCL 20 ft handles ~20 km of 3×1.5
- Lead time
- 20–30 days from PI
- Packaging
- 100 m roll + PE shrink + per-coil label · 24 rolls per carton
Cat6 LAN — 305 m pull box
MOQ · 20 boxes (305 m each) mixed jacket color · 6,100 m total
Reference SKU · Cat6 U/UTP 4×2×0.56 mm 305 m pull box, blue PVC
| Band | FOB SZ | Terms |
|---|---|---|
| 20–100 boxes | USD 32 → 38 / box (305 m) | T/T 30/70 |
| 100–500 boxes | USD 28 → 32 / box (305 m) | T/T 30/70 |
| 500+ boxes | USD 25 → 28 / box (305 m) | L/C at sight |
- Consolidation
- LCL fine; FCL 20 ft handles ~1,200 boxes of Cat6 U/UTP
- Lead time
- 20–25 days from PI · faster if jacket color in stock
- Packaging
- 305 m pull box + EIA/TIA box-label print · 12 boxes per carton
YJV 0.6/1 kV — project drum
MOQ · 500 m per spec (mixed-spec orders accepted from 2 km total)
Reference SKU · YJV 4×25 mm² 500 m export drum
| Band | FOB SZ | Terms |
|---|---|---|
| 2–10 km | USD 6.20 → 7.40 / m (4×25) | T/T 30/70 |
| 10–30 km | USD 5.60 → 6.80 / m (4×25) | T/T 30/70 + 3rd-party inspection |
| 30+ km | USD 5.20 → 6.20 / m (4×25) | L/C at sight or D/P · case-by-case |
- Consolidation
- FCL 20 ft handles ~6 km of 4×25 on standard drums; LCL only for small starter orders
- Lead time
- 35–50 days from PI · longer for 95+ mm² sections
- Packaging
- Wooden export drum (Ø 1,400–2,000 mm depending on length) · sealed end caps · drum label
KVV / KVVR / KVVRP control cable
MOQ · 500 m per core count · mixed-core orders accepted from 2 km
Reference SKU · KVVRP 7×1.5 mm² 100 m black roll (shielded)
| Band | FOB SZ | Terms |
|---|---|---|
| 2–10 km | USD 2.40 → 2.80 / m (KVVRP 7×1.5) | T/T 30/70 |
| 10–30 km | USD 2.10 → 2.50 / m | T/T 30/70 + sample inspection |
| 30+ km | USD 1.85 → 2.20 / m | L/C at sight |
- Consolidation
- FCL 20 ft handles ~12 km of KVVRP 7×1.5; LCL accepted from 500 m mixed
- Lead time
- 30–40 days from PI · braided shield extrusion adds 5–7 days
- Packaging
- 100 m or 500 m roll · plain corporate label · shield drain pre-trimmed · sealed end
Indonesia FOB ↔ IDR reference
Rp-equivalent at USD 1 ≈ IDR 16,200. Locked at PI issue against Bank Indonesia middle-rate of the previous business day.
| SKU | USD | IDR ref |
|---|---|---|
| BVR 1×2.5 mm² 100 m coil (white) | USD 0.42 → 0.46 / m | ≈ Rp 6,800 → 7,500 / m |
| BVR 1×4 mm² 100 m coil | USD 0.66 → 0.74 / m | ≈ Rp 10,700 → 12,000 / m |
| WDZA-GYJS 1×2.5 mm² 100 m coil | USD 0.78 → 0.86 / m | ≈ Rp 12,600 → 13,900 / m |
| BVVB 3×2.5 mm² 100 m flat roll | USD 0.88 → 0.96 / m | ≈ Rp 14,200 → 15,500 / m |
| ZR-RVV 3×1.5 mm² 100 m roll | USD 0.68 → 0.74 / m | ≈ Rp 11,000 → 12,000 / m |
| YJV 4×25 mm² 500 m drum | USD 6.20 → 7.40 / m | ≈ Rp 100,000 → 120,000 / m |
| KVVRP 7×1.5 mm² 100 m roll | USD 2.40 → 2.80 / m | ≈ Rp 38,800 → 45,400 / m |
| Cat6 U/UTP 305 m pull box, blue | USD 32 → 38 / box | ≈ Rp 518,000 → 615,000 / box |
Stock board · same-week dispatch
Refreshed weekly. In-stock jacket colors ship same-day from the production schedule; made-to-order drum projects respect the family lead time.
- BVR 1×2.5 mm² (red / white)In stockSame-day production scheduling
- BVR 1×4 mm² (yellow / blue)In stockSame-day production scheduling
- WDZA-GYJS 1×2.5 mm² (red)In stock1 business day
- BVVB 3×2.5 mm² (white)Low stock5 business days
- ZR-RVV 3×1.5 mm² (black)In stockSame-day production scheduling
- Cat6 U/UTP 305 m (blue)In stock1 business day
- YJV 4×25 mm² (project drum)Made-to-order35–50 days lead time
Copper hedge
FOB brackets carry an internal copper baseline (specimen). At PI issue the price is re-fixed against the LME 3-month closing on the previous business day. A ±5 % swing during a quote's validity window re-opens the bracket; the PI states the LME date, the hedging window, and the buyer/seller split on the swing for the lead-time tail (relevant for 60–90 d MV orders).
Payment rails
T/T USD via HSBC HK / Standard Chartered HK / Bank of China HK. L/C accepted from Bank Mandiri (ID), Maybank (MY), BPI (PH), BCA (ID), Bank of China (CN), HSBC (HK / SG). Bank reference letter on Cathaywire (HK) Limited's USD account released under NDA on first qualified RFQ.
Bank reference
Bank reference letter on Cathaywire International (HK) Limited's USD account at Hang Seng Bank (SWIFT HASEHKHH) released under NDA on first PI; satisfies ICC URDG 758 / UCP 600 beneficiary verification.
Inspection
SGS / Intertek / Bureau Veritas pre-shipment inspection available; report cost shared (typically USD 600–1,200 per FCL).
Sample coil
Sample 100 m coil ships against deposit (USD 80 BVR / USD 140 WDZA-LSZH / USD 160 YJV) refunded against the first 5 km order. Courier via SF Express / DHL Express; transit 4–6 days to SEA, 6–9 days to MENA / Sub-Sahara.
CIF Tanjung Priok worked example
Worked CIF + landed-cost example moved to /pln-readiness (Tanjung Priok worked CIF panel) — the older arithmetic carried on this page omitted PPh22 Pasal 22 Impor 2.5 % (API-U) / 7.5 % (non-API) per PMK 41/2022 and understated landed cost by ~ 15 %. The new panel cites BTKI 2022 HS code, ACFTA Form E preference, BM 5 % or 0 %, VAT 11 %, PPh22, PPJK fee, and storage / demurrage windows explicitly.
Packaging rule
All wholesale orders ship in plain-label corporate packaging — no retail decoration, no marketplace branding, no shop-character graphics.
Private label + artwork lead
Private-label cable marking (your brand name printed on jacket) available from 5 km of single SKU; one-off die fee USD 280 per family. Artwork-to-extrude lead: 7 business days for plain text marking, 14 business days for multi-color logo on jacket.
Engineering documentation
Datasheet matrix and IEC type-test reports — auditable per family.
Buyers should be able to walk into a spec review with the size matrix, IEC 60228 conductor class, ampacity in air / buried / duct, and the type-test report numbers that back each claim. The full matrix is below; the signed PDFs of each type-test report ship under NDA on first qualified RFQ.
YJV 0.6/1 kV power cable
0.6/1 kV · XLPE (cross-linked polyethylene) · Unarmoured (steel-tape variant → YJV22)
IEC 60502-1GB/T 12706.1-2008SNI IEC 60502-1:200917 rows
YJV 0.6/1 kV power cable
0.6/1 kV · XLPE (cross-linked polyethylene) · Unarmoured (steel-tape variant → YJV22)
IEC 60502-1GB/T 12706.1-2008SNI IEC 60502-1:2009
Method E / D / B2 reference ampacity per IEC 60364-5-52. Apply correction factors for ambient and grouping.
| Size | Cores | Class | OD | Weight | Bend r | Air 30 °C | Buried 20 °C | Duct 30 °C | Rdc20 | Rac90 | X | Isc 1 s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4×1.5 mm² | 4 core | Class 2 stranded | Ø 11.4 mm ± 0.3 | 183 kg / km | 12 × OD = 137 mm | 26 A | 31 A | 23 A | — | — | — | — |
| 4×2.5 mm² | 4 core | Class 2 stranded | Ø 12.6 mm ± 0.3 | 242 kg / km | 12 × OD = 152 mm | 36 A | 41 A | 31 A | — | — | — | — |
| 4×4 mm² | 4 core | Class 2 stranded | Ø 13.9 mm ± 0.3 | 311 kg / km | 12 × OD = 167 mm | 49 A | 54 A | 41 A | — | — | — | — |
| 4×6 mm² | 4 core | Class 2 stranded | Ø 15.3 mm ± 0.3 | 395 kg / km | 12 × OD = 184 mm | 63 A | 68 A | 52 A | — | — | — | — |
| 4×10 mm² | 4 core | Class 2 stranded | Ø 18.0 mm ± 0.4 | 568 kg / km | 12 × OD = 216 mm | 86 A | 91 A | 70 A | — | — | — | — |
| 4×16 mm² | 4 core | Class 2 stranded | Ø 20.2 mm ± 0.4 | 768 kg / km | 12 × OD = 243 mm | 115 A | 119 A | 94 A | — | — | — | — |
| 4×25 mm² | 4 core | Class 2 stranded | Ø 23.4 mm ± 0.4 | 1,080 kg / km | 12 × OD = 281 mm | 149 A | 151 A | 120 A | 0.727 Ω/km | 0.927 Ω/km | 0.084 Ω/km | 3.58 kA |
| 4×35 mm² | 4 core | Class 2 stranded | Ø 25.8 mm ± 0.4 | 1,392 kg / km | 12 × OD = 310 mm | 185 A | 184 A | 148 A | — | — | — | — |
| 4×50 mm² | 4 core | Class 2 stranded | Ø 28.6 mm ± 0.5 | 1,768 kg / km | 12 × OD = 343 mm | 225 A | 219 A | 180 A | — | — | — | — |
| 4×70 mm² | 4 core | Class 2 stranded | Ø 31.8 mm ± 0.5 | 2,308 kg / km | 12 × OD = 382 mm | 289 A | 279 A | 230 A | — | — | — | — |
| 4×95 mm² | 4 core | Class 2 stranded | Ø 35.6 mm ± 0.6 | 3,012 kg / km | 12 × OD = 427 mm | 353 A | 338 A | 281 A | 0.193 Ω/km | 0.247 Ω/km | 0.078 Ω/km | 13.6 kA |
| 4×120 mm² | 4 core | Class 2 stranded | Ø 38.4 mm ± 0.6 | 3,632 kg / km | 12 × OD = 461 mm | 410 A | 390 A | 326 A | — | — | — | — |
| 4×150 mm² | 4 core | Class 2 stranded | Ø 41.6 mm ± 0.6 | 4,344 kg / km | 12 × OD = 499 mm | 473 A | 446 A | 376 A | — | — | — | — |
| 4×185 mm² | 4 core | Class 2 stranded | Ø 45.8 mm ± 0.7 | 5,288 kg / km | 12 × OD = 550 mm | 542 A | 508 A | 430 A | 0.0991 Ω/km | 0.127 Ω/km | 0.075 Ω/km | 26.5 kA |
| 4×240 mm² | 4 core | Class 2 stranded | Ø 50.4 mm ± 0.7 | 6,648 kg / km | 12 × OD = 605 mm | 640 A | 596 A | 508 A | 0.0754 Ω/km | 0.0966 Ω/km | 0.073 Ω/km | 34.4 kA |
| 3+1×185 mm² | 3+1 core | Class 2 stranded | Ø 44.6 mm ± 0.7 | 5,012 kg / km | 12 × OD = 535 mm | 542 A | 508 A | 430 A | — | — | — | — |
| 3+1×240 mm² | 3+1 core | Class 2 stranded | Ø 49.0 mm ± 0.7 | 6,288 kg / km | 12 × OD = 588 mm | 640 A | 596 A | 508 A | — | — | — | — |
Correction factors
Ambient air 40 °C (XLPE)
× 0.91
Multiply Method E ampacity by 0.91 when project ambient air is 40 °C
Ambient air 45 °C (XLPE)
× 0.87
Multiply Method E ampacity by 0.87 when project ambient air is 45 °C
Ambient soil 25 °C
× 0.96
Multiply Method D ampacity by 0.96 when soil is 25 °C
Ambient soil 30 °C
× 0.93
Multiply Method D ampacity by 0.93 when soil is 30 °C
Soil ρ = 1.5 K·m/W
× 1.18
Apply when project soil thermal resistivity is 1.5 K·m/W instead of reference 2.5 K·m/W
Soil ρ = 3.0 K·m/W
× 0.92
Apply when project soil is 3.0 K·m/W (clay / wet sand without drying)
Grouping 2 cables, touching
× 0.80
Two circuits installed touching on tray
Grouping 4 cables, spaced 1×OD
× 0.78
Four circuits in trefoil arrangement with 1×OD clearance
YJV22 0.6/1 kV & 6/10 kV steel-tape armoured
0.6/1 kV (LV) · 6/10 kV (MV) · XLPE · Galvanized steel-tape (STA) double-layer overlap
IEC 60502-1IEC 60502-2GB/T 12706.1-2008GB/T 12706.4-200819 rows
YJV22 0.6/1 kV & 6/10 kV steel-tape armoured
0.6/1 kV (LV) · 6/10 kV (MV) · XLPE · Galvanized steel-tape (STA) double-layer overlap
IEC 60502-1IEC 60502-2GB/T 12706.1-2008GB/T 12706.4-2008
Steel-tape armor reduces buried ampacity slightly versus unarmoured YJV; MV rows include conductor + insulation + copper-tape screen. CURRENT MV SCOPE: 6/10 kV has an IEC 60502-2 type-test on file (released under NDA at qualified RFQ). 12/20 kV, 18/30 kV, 26/35 kV rows are referenced against IEC 60502-2 standard construction and are in coordinated per-voltage-class re-test — useful for engineering preview; anchor formal tender prequalification at ≥ 12 kV on the confirmed per-voltage-class scope (release timeline in /about).
| Size | Cores | Class | OD | Weight | Bend r | Air 30 °C | Buried 20 °C | Duct 30 °C | Rdc20 | Rac90 | X | Isc 1 s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4×16 mm² | 4 core | Class 2 stranded | Ø 23.4 mm ± 0.4 | 1,048 kg / km | 12 × OD = 281 mm | 112 A | 117 A | 92 A | — | — | — | — |
| 4×25 mm² | 4 core | Class 2 stranded | Ø 26.4 mm ± 0.4 | 1,408 kg / km | 12 × OD = 317 mm | 144 A | 147 A | 118 A | — | — | — | — |
| 4×35 mm² | 4 core | Class 2 stranded | Ø 28.8 mm ± 0.4 | 1,756 kg / km | 12 × OD = 346 mm | 179 A | 179 A | 145 A | — | — | — | — |
| 4×50 mm² | 4 core | Class 2 stranded | Ø 31.8 mm ± 0.5 | 2,196 kg / km | 12 × OD = 382 mm | 218 A | 213 A | 176 A | — | — | — | — |
| 4×70 mm² | 4 core | Class 2 stranded | Ø 35.6 mm ± 0.6 | 2,788 kg / km | 12 × OD = 427 mm | 280 A | 272 A | 225 A | — | — | — | — |
| 4×95 mm² | 4 core | Class 2 stranded | Ø 39.4 mm ± 0.6 | 3,548 kg / km | 12 × OD = 473 mm | 342 A | 330 A | 275 A | — | — | — | — |
| 4×120 mm² | 4 core | Class 2 stranded | Ø 42.6 mm ± 0.6 | 4,256 kg / km | 12 × OD = 511 mm | 397 A | 381 A | 319 A | — | — | — | — |
| 4×150 mm² | 4 core | Class 2 stranded | Ø 45.8 mm ± 0.7 | 5,036 kg / km | 12 × OD = 550 mm | 458 A | 436 A | 368 A | — | — | — | — |
| 4×185 mm² | 4 core | Class 2 stranded | Ø 50.0 mm ± 0.7 | 6,108 kg / km | 12 × OD = 600 mm | 525 A | 497 A | 421 A | — | — | — | — |
| 4×240 mm² | 4 core | Class 2 stranded | Ø 55.0 mm ± 0.8 | 7,668 kg / km | 12 × OD = 660 mm | 620 A | 584 A | 497 A | — | — | — | — |
| 3×70 mm² (6/10 kV) | 3 core MV | Class 2 stranded | Ø 49.4 mm ± 0.7 | 3,544 kg / km | 15 × OD = 741 mm | 215 A | 210 A | 180 A | 0.268 Ω/km | 0.342 Ω/km | 0.107 Ω/km | 10.0 kA |
| 3×120 mm² (6/10 kV) | 3 core MV | Class 2 stranded | Ø 55.6 mm ± 0.8 | 5,012 kg / km | 15 × OD = 834 mm | 305 A | 295 A | 252 A | 0.153 Ω/km | 0.196 Ω/km | 0.099 Ω/km | 17.2 kA |
| 3×185 mm² (6/10 kV) | 3 core MV | Class 2 stranded | Ø 64.2 mm ± 0.9 | 7,392 kg / km | 15 × OD = 963 mm | 412 A | 390 A | 338 A | 0.0991 Ω/km | 0.127 Ω/km | 0.094 Ω/km | 26.5 kA |
| 3×240 mm² (6/10 kV) | 3 core MV | Class 2 stranded | Ø 69.8 mm ± 1.0 | 9,080 kg / km | 15 × OD = 1,047 mm | 481 A | 451 A | 395 A | 0.0754 Ω/km | 0.0966 Ω/km | 0.091 Ω/km | 34.4 kA |
| 3×120 mm² (8.7/15 kV) | 3 core MV | Class 2 stranded | Ø 60.8 mm ± 0.8 | 5,328 kg / km | 15 × OD = 912 mm | 300 A | 289 A | 247 A | 0.153 Ω/km | 0.196 Ω/km | 0.105 Ω/km | 17.2 kA |
| 3×185 mm² (8.7/15 kV) | 3 core MV | Class 2 stranded | Ø 69.4 mm ± 0.9 | 7,712 kg / km | 15 × OD = 1,041 mm | 408 A | 384 A | 333 A | 0.0991 Ω/km | 0.127 Ω/km | 0.102 Ω/km | 26.5 kA |
| 3×120 mm² (12/20 kV) | 3 core MV | Class 2 stranded | Ø 66.2 mm ± 0.9 | 5,624 kg / km | 15 × OD = 993 mm | 297 A | 284 A | 242 A | 0.153 Ω/km | 0.196 Ω/km | 0.112 Ω/km | 17.2 kA |
| 3×185 mm² (12/20 kV) | 3 core MV | Class 2 stranded | Ø 74.8 mm ± 1.0 | 8,068 kg / km | 15 × OD = 1,122 mm | 404 A | 380 A | 329 A | 0.0991 Ω/km | 0.127 Ω/km | 0.108 Ω/km | 26.5 kA |
| 3×240 mm² (12/20 kV) | 3 core MV | Class 2 stranded | Ø 80.4 mm ± 1.0 | 9,752 kg / km | 15 × OD = 1,206 mm | 472 A | 439 A | 384 A | 0.0754 Ω/km | 0.0966 Ω/km | 0.105 Ω/km | 34.4 kA |
MV screen design — IEC 60502-2 rows
XLPE insulation + inner / outer semi-conductive screens + copper-tape (≤ 24 kV) or copper-wire (≥ 24 kV) screen with overlap. PD limit ≤ 10 pC at 2 U₀, AC withstand 3.5 U₀ for 5 min per IEC 60502-2.
| Size | XLPE | Inner semi-con | Outer semi-con | Cu screen | PD max |
|---|---|---|---|---|---|
| 3×70 mm² (6/10 kV) | 3.4 mm | 0.5 mm | 0.5 mm | 16 mm² copper tape | ≤ 10 pC |
| 3×120 mm² (6/10 kV) | 3.4 mm | 0.5 mm | 0.5 mm | 16 mm² copper tape | ≤ 10 pC |
| 3×185 mm² (6/10 kV) | 3.4 mm | 0.5 mm | 0.5 mm | 25 mm² copper tape | ≤ 10 pC |
| 3×240 mm² (6/10 kV) | 3.4 mm | 0.5 mm | 0.5 mm | 25 mm² copper tape | ≤ 10 pC |
| 3×120 mm² (8.7/15 kV) | 4.5 mm | 0.6 mm | 0.6 mm | 16 mm² copper tape | ≤ 10 pC |
| 3×185 mm² (8.7/15 kV) | 4.5 mm | 0.6 mm | 0.6 mm | 25 mm² copper tape | ≤ 10 pC |
| 3×120 mm² (12/20 kV) | 5.5 mm | 0.6 mm | 0.6 mm | 16 mm² copper tape | ≤ 10 pC |
| 3×185 mm² (12/20 kV) | 5.5 mm | 0.6 mm | 0.6 mm | 25 mm² copper tape | ≤ 10 pC |
| 3×240 mm² (12/20 kV) | 5.5 mm | 0.6 mm | 0.6 mm | 25 mm² copper tape | ≤ 10 pC |
Correction factors
Ambient air 40 °C (XLPE)
× 0.91
Multiply Method E ampacity by 0.91 when project ambient air is 40 °C
Ambient air 45 °C (XLPE)
× 0.87
Multiply Method E ampacity by 0.87 when project ambient air is 45 °C
Ambient soil 25 °C
× 0.96
Multiply Method D ampacity by 0.96 when soil is 25 °C
Ambient soil 30 °C
× 0.93
Multiply Method D ampacity by 0.93 when soil is 30 °C
Soil ρ = 1.5 K·m/W
× 1.18
Apply when project soil thermal resistivity is 1.5 K·m/W instead of reference 2.5 K·m/W
Soil ρ = 3.0 K·m/W
× 0.92
Apply when project soil is 3.0 K·m/W (clay / wet sand without drying)
Grouping 2 cables, touching
× 0.80
Two circuits installed touching on tray
Grouping 4 cables, spaced 1×OD
× 0.78
Four circuits in trefoil arrangement with 1×OD clearance
BV / BVR 450/750 V copper building wire
450/750 V · PVC TI1 · Not applicable
IEC 60227-3GB/T 5023.3SNI 04-6629.3:200612 rows
BV / BVR 450/750 V copper building wire
450/750 V · PVC TI1 · Not applicable
IEC 60227-3GB/T 5023.3SNI 04-6629.3:2006
Reference ampacity for single-core in conduit. Apply derating for grouped circuits in same conduit per IEC 60364.
| Size | Cores | Class | OD | Weight | Bend r | Air 30 °C | Buried 20 °C | Duct 30 °C | Rdc20 | Rac90 | X | Isc 1 s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BV 1×1.5 mm² | 1 core | Class 1 solid | Ø 2.8 mm ± 0.1 | 20.5 kg / km | 6 × OD = 17 mm | 17 A | — | 15 A | — | — | — | — |
| BV 1×2.5 mm² | 1 core | Class 1 solid | Ø 3.2 mm ± 0.1 | 30.4 kg / km | 6 × OD = 19 mm | 24 A | — | 20 A | — | — | — | — |
| BV 1×4 mm² | 1 core | Class 1 solid | Ø 3.8 mm ± 0.1 | 44.8 kg / km | 6 × OD = 23 mm | 32 A | — | 27 A | — | — | — | — |
| BV 1×6 mm² | 1 core | Class 1 solid | Ø 4.3 mm ± 0.1 | 63.2 kg / km | 6 × OD = 26 mm | 41 A | — | 34 A | — | — | — | — |
| BV 1×10 mm² | 1 core | Class 1 solid | Ø 5.6 mm ± 0.1 | 104.2 kg / km | 6 × OD = 34 mm | 57 A | — | 46 A | — | — | — | — |
| BVR 1×1.5 mm² | 1 core | Class 2 stranded | Ø 3.0 mm ± 0.1 | 21.0 kg / km | 6 × OD = 18 mm | 17 A | — | 15 A | — | — | — | — |
| BVR 1×2.5 mm² | 1 core | Class 2 stranded | Ø 3.5 mm ± 0.1 | 31.0 kg / km | 6 × OD = 21 mm | 24 A | — | 20 A | — | — | — | — |
| BVR 1×4 mm² | 1 core | Class 2 stranded | Ø 4.1 mm ± 0.1 | 45.4 kg / km | 6 × OD = 25 mm | 32 A | — | 27 A | — | — | — | — |
| BVR 1×6 mm² | 1 core | Class 2 stranded | Ø 4.7 mm ± 0.1 | 64.0 kg / km | 6 × OD = 28 mm | 41 A | — | 34 A | — | — | — | — |
| BVR 1×10 mm² | 1 core | Class 2 stranded | Ø 6.2 mm ± 0.2 | 105.0 kg / km | 6 × OD = 37 mm | 57 A | — | 46 A | — | — | — | — |
| BVR 1×16 mm² | 1 core | Class 2 stranded | Ø 7.2 mm ± 0.2 | 162.0 kg / km | 6 × OD = 43 mm | 76 A | — | 62 A | — | — | — | — |
| BVR 1×25 mm² | 1 core | Class 2 stranded | Ø 8.8 mm ± 0.2 | 248.0 kg / km | 6 × OD = 53 mm | 101 A | — | 80 A | — | — | — | — |
Correction factors
Ambient air 35 °C (PVC)
× 0.94
Multiply ampacity by 0.94 when project ambient air is 35 °C
Ambient air 40 °C (PVC)
× 0.87
Multiply ampacity by 0.87 when project ambient air is 40 °C
Ambient air 45 °C (PVC)
× 0.79
Multiply ampacity by 0.79 when project ambient air is 45 °C
Grouping 2 cables, touching
× 0.80
Two circuits installed touching
Grouping 4 cables, spaced 1×OD
× 0.78
Four circuits in trefoil
BVVB flat 450/750 V building cable
450/750 V · PVC TI1 cores · Not applicable
IEC 60227-4GB/T 5023.4JB/T 8734.5-20168 rows
BVVB flat 450/750 V building cable
450/750 V · PVC TI1 cores · Not applicable
IEC 60227-4GB/T 5023.4JB/T 8734.5-2016
Flat geometry has lower derating than round bunched cables. Surface-routed on clips or in conduit.
| Size | Cores | Class | OD | Weight | Bend r | Air 30 °C | Buried 20 °C | Duct 30 °C | Rdc20 | Rac90 | X | Isc 1 s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BVVB 2×1.5 mm² | 2 core flat | Class 1 solid | 9.0 × 5.4 mm ± 0.4 | 73 kg / km | 8 × OD = 72 mm | 16 A | — | 14 A | — | — | — | — |
| BVVB 2×2.5 mm² | 2 core flat | Class 1 solid | 10.0 × 6.0 mm ± 0.4 | 108 kg / km | 8 × OD = 80 mm | 22 A | — | 19 A | — | — | — | — |
| BVVB 2×4 mm² | 2 core flat | Class 1 solid | 11.6 × 6.8 mm ± 0.4 | 148 kg / km | 8 × OD = 93 mm | 30 A | — | 25 A | — | — | — | — |
| BVVB 2×6 mm² | 2 core flat | Class 1 solid | 13.0 × 7.6 mm ± 0.4 | 200 kg / km | 8 × OD = 104 mm | 38 A | — | 32 A | — | — | — | — |
| BVVB 3×1.5 mm² | 3 core flat | Class 1 solid | 12.4 × 5.4 mm ± 0.4 | 104 kg / km | 8 × OD = 99 mm | 15 A | — | 13 A | — | — | — | — |
| BVVB 3×2.5 mm² | 3 core flat | Class 1 solid | 13.7 × 6.0 mm ± 0.4 | 152 kg / km | 8 × OD = 110 mm | 20 A | — | 17 A | — | — | — | — |
| BVVB 3×4 mm² | 3 core flat | Class 1 solid | 15.8 × 6.8 mm ± 0.4 | 210 kg / km | 8 × OD = 126 mm | 27 A | — | 23 A | — | — | — | — |
| BVVB 3×6 mm² | 3 core flat | Class 1 solid | 17.5 × 7.6 mm ± 0.4 | 284 kg / km | 8 × OD = 140 mm | 34 A | — | 29 A | — | — | — | — |
Correction factors
Ambient air 35 °C (PVC)
× 0.94
Multiply ampacity by 0.94 when project ambient air is 35 °C
Ambient air 40 °C (PVC)
× 0.87
Multiply ampacity by 0.87 when project ambient air is 40 °C
Ambient air 45 °C (PVC)
× 0.79
Multiply ampacity by 0.79 when project ambient air is 45 °C
Grouping 2 cables, touching
× 0.80
Two circuits installed touching
Grouping 4 cables, spaced 1×OD
× 0.78
Four circuits in trefoil
RVV 300/500 V flexible cable
300/500 V · PVC TI2 cores · Not applicable
IEC 60227-5GB/T 5023.5SNI 04-6629.5:20069 rows
RVV 300/500 V flexible cable
300/500 V · PVC TI2 cores · Not applicable
IEC 60227-5GB/T 5023.5SNI 04-6629.5:2006
Reference ampacity for free air. Not designed for direct burial; ducted use under jacket protection only.
| Size | Cores | Class | OD | Weight | Bend r | Air 30 °C | Buried 20 °C | Duct 30 °C | Rdc20 | Rac90 | X | Isc 1 s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RVV 2×0.75 mm² | 2 core | Class 5 flexible | Ø 6.0 mm ± 0.2 | 44 kg / km | 6 × OD = 36 mm | 10 A | — | — | — | — | — | — |
| RVV 2×1.0 mm² | 2 core | Class 5 flexible | Ø 6.4 mm ± 0.2 | 53 kg / km | 6 × OD = 38 mm | 12 A | — | — | — | — | — | — |
| RVV 2×1.5 mm² | 2 core | Class 5 flexible | Ø 7.0 mm ± 0.2 | 70 kg / km | 6 × OD = 42 mm | 16 A | — | — | — | — | — | — |
| RVV 2×2.5 mm² | 2 core | Class 5 flexible | Ø 8.0 mm ± 0.2 | 100 kg / km | 6 × OD = 48 mm | 22 A | — | — | — | — | — | — |
| RVV 3×1.5 mm² | 3 core | Class 5 flexible | Ø 7.6 mm ± 0.2 | 94 kg / km | 6 × OD = 46 mm | 15 A | — | — | — | — | — | — |
| RVV 3×2.5 mm² | 3 core | Class 5 flexible | Ø 8.8 mm ± 0.2 | 138 kg / km | 6 × OD = 53 mm | 20 A | — | — | — | — | — | — |
| RVV 4×1.5 mm² | 4 core | Class 5 flexible | Ø 8.4 mm ± 0.2 | 118 kg / km | 6 × OD = 50 mm | 15 A | — | — | — | — | — | — |
| RVV 4×2.5 mm² | 4 core | Class 5 flexible | Ø 9.6 mm ± 0.2 | 178 kg / km | 6 × OD = 58 mm | 20 A | — | — | — | — | — | — |
| RVV 5×2.5 mm² | 5 core | Class 5 flexible | Ø 10.4 mm ± 0.2 | 218 kg / km | 6 × OD = 62 mm | 20 A | — | — | — | — | — | — |
Correction factors
Ambient air 35 °C (PVC)
× 0.94
Multiply ampacity by 0.94 when project ambient air is 35 °C
Ambient air 40 °C (PVC)
× 0.87
Multiply ampacity by 0.87 when project ambient air is 40 °C
Ambient air 45 °C (PVC)
× 0.79
Multiply ampacity by 0.79 when project ambient air is 45 °C
Grouping 2 cables, touching
× 0.80
Two circuits installed touching
Grouping 4 cables, spaced 1×OD
× 0.78
Four circuits in trefoil
WDZA-GYJS(F)/125 °C LSZH safety wire
450/750 V · Double-layer irradiated cross-linked halogen-free low-smoke compound · Not applicable
JG/T 441-2014IEC 60332-3IEC 61034-2IEC 60754-1/2IEC 60331-1-27 rows
WDZA-GYJS(F)/125 °C LSZH safety wire
450/750 V · Double-layer irradiated cross-linked halogen-free low-smoke compound · Not applicable
JG/T 441-2014IEC 60332-3IEC 61034-2IEC 60754-1/2IEC 60331-1-2
Same ampacity bracket as PVC BV at the same section; 125 °C continuous rating allows higher short-circuit tolerance.
| Size | Cores | Class | OD | Weight | Bend r | Air 30 °C | Buried 20 °C | Duct 30 °C | Rdc20 | Rac90 | X | Isc 1 s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WDZA-GYJS 1.5 mm² | 1 core | Class 1 solid | Ø 3.4 mm ± 0.1 | 22.5 kg / km | 6 × OD = 21 mm | 17 A | — | 15 A | — | — | — | — |
| WDZA-GYJS 2.5 mm² | 1 core | Class 1 solid | Ø 3.8 mm ± 0.1 | 33.0 kg / km | 6 × OD = 23 mm | 24 A | — | 20 A | — | — | — | — |
| WDZA-GYJS 4 mm² | 1 core | Class 1 solid | Ø 4.4 mm ± 0.1 | 47.5 kg / km | 6 × OD = 27 mm | 32 A | — | 27 A | — | — | — | — |
| WDZA-GYJS 6 mm² | 1 core | Class 1 solid | Ø 4.9 mm ± 0.1 | 66.0 kg / km | 6 × OD = 30 mm | 41 A | — | 34 A | — | — | — | — |
| WDZA-GYJS 10 mm² | 1 core | Class 1 solid | Ø 6.2 mm ± 0.2 | 108.0 kg / km | 6 × OD = 38 mm | 57 A | — | 46 A | — | — | — | — |
| WDZA-GYJS(F)R 2.5 mm² | 1 core stranded | Class 2 stranded | Ø 4.0 mm ± 0.1 | 33.5 kg / km | 6 × OD = 24 mm | 24 A | — | 20 A | — | — | — | — |
| WDZA-GYJS(F)R 4 mm² | 1 core stranded | Class 2 stranded | Ø 4.6 mm ± 0.1 | 48.0 kg / km | 6 × OD = 28 mm | 32 A | — | 27 A | — | — | — | — |
Correction factors
Ambient air 50 °C (125 °C compound)
× 0.95
Compound tolerates high ambient; minimal derating up to 50 °C
Ambient air 60 °C (125 °C compound)
× 0.89
Multiply ampacity by 0.89 at 60 °C ambient
Ambient air 45 °C (PVC)
× 0.79
Multiply ampacity by 0.79 when project ambient air is 45 °C
Grouping 2 cables, touching
× 0.80
Two circuits installed touching
Grouping 4 cables, spaced 1×OD
× 0.78
Four circuits in trefoil
KVV / KVVR / KVVRP / KVV22 control cable
450/750 V · PVC or XLPE (per family) · Shield (KVVRP) · steel-tape (KVV22) · plain (KVV)
GB/T 9330.1-2020GB/T 9330.2-2020IEC 60227-7 signal9 rows
KVV / KVVR / KVVRP / KVV22 control cable
450/750 V · PVC or XLPE (per family) · Shield (KVVRP) · steel-tape (KVV22) · plain (KVV)
GB/T 9330.1-2020GB/T 9330.2-2020IEC 60227-7 signal
Control circuits — current rating limited by signal application not thermal limit. Conductor selection follows voltage drop & burden.
| Size | Cores | Class | OD | Weight | Bend r | Air 30 °C | Buried 20 °C | Duct 30 °C | Rdc20 | Rac90 | X | Isc 1 s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KVV 4×1.5 mm² | 4 core | Class 1 solid | Ø 11.0 mm ± 0.3 | 175 kg / km | 10 × OD = 110 mm | — | — | — | — | — | — | — |
| KVV 7×1.5 mm² | 7 core | Class 1 solid | Ø 12.4 mm ± 0.3 | 246 kg / km | 10 × OD = 124 mm | — | — | — | — | — | — | — |
| KVV 10×1.5 mm² | 10 core | Class 1 solid | Ø 13.6 mm ± 0.3 | 318 kg / km | 10 × OD = 136 mm | — | — | — | — | — | — | — |
| KVV 14×1.5 mm² | 14 core | Class 1 solid | Ø 14.8 mm ± 0.4 | 412 kg / km | 10 × OD = 148 mm | — | — | — | — | — | — | — |
| KVV 19×1.5 mm² | 19 core | Class 1 solid | Ø 16.4 mm ± 0.4 | 528 kg / km | 10 × OD = 164 mm | — | — | — | — | — | — | — |
| KVV 24×1.5 mm² | 24 core | Class 1 solid | Ø 18.0 mm ± 0.4 | 642 kg / km | 10 × OD = 180 mm | — | — | — | — | — | — | — |
| KVVRP 7×1.5 mm² | 7 core shielded | Class 5 flexible | Ø 14.0 mm ± 0.3 | 298 kg / km | 10 × OD = 140 mm | — | — | — | — | — | — | — |
| KVVRP 14×1.5 mm² | 14 core shielded | Class 5 flexible | Ø 16.6 mm ± 0.4 | 468 kg / km | 10 × OD = 166 mm | — | — | — | — | — | — | — |
| KVV22 12×2.5 mm² | 12 core armoured | Class 1 solid | Ø 21.8 mm ± 0.5 | 892 kg / km | 12 × OD = 262 mm | — | — | — | — | — | — | — |
Correction factors
Ambient air 35 °C (PVC)
× 0.94
Multiply ampacity by 0.94 when project ambient air is 35 °C
Ambient air 40 °C (PVC)
× 0.87
Multiply ampacity by 0.87 when project ambient air is 40 °C
Ambient air 45 °C (PVC)
× 0.79
Multiply ampacity by 0.79 when project ambient air is 45 °C
Grouping 2 cables, touching
× 0.80
Two circuits installed touching
Grouping 4 cables, spaced 1×OD
× 0.78
Four circuits in trefoil
Cat5e / Cat6 industrial LAN cable
Data (PoE+ supported on Cat6 with bundling derating) · Polyethylene (PE) per pair · Optional foil/braid shield (F/UTP / SF/UTP)
TIA/EIA-568-C.2ISO/IEC 11801YD/T 1019-20133 rows
Cat5e / Cat6 industrial LAN cable
Data (PoE+ supported on Cat6 with bundling derating) · Polyethylene (PE) per pair · Optional foil/braid shield (F/UTP / SF/UTP)
TIA/EIA-568-C.2ISO/IEC 11801YD/T 1019-2013
Performance characterised by transmission, not ampacity. PoE+ (30 W per port) supported with 4-pair bundling derating ≤ 24 cables.
| Size | Cores | Class | OD | Weight | Bend r | Air 30 °C | Buried 20 °C | Duct 30 °C | Rdc20 | Rac90 | X | Isc 1 s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cat5e U/UTP 4×2×0.50 mm | 4 twisted pairs | Class 1 solid | Ø 5.1 mm ± 0.2 | 32 kg / km | 8 × OD = 41 mm | Data — 100 MHz BW | — | — | — | — | — | — |
| Cat6 U/UTP 4×2×0.56 mm | 4 twisted pairs + plus separator | Class 1 solid | Ø 6.0 mm ± 0.2 | 42 kg / km | 8 × OD = 48 mm | Data — 250 MHz BW | — | — | — | — | — | — |
| Cat6 F/UTP 4×2×0.56 mm | 4 pairs + foil shield | Class 1 solid | Ø 6.6 mm ± 0.2 | 48 kg / km | 8 × OD = 53 mm | Data — 250 MHz BW | — | — | — | — | — | — |
Correction factors
Ambient 35 °C (PoE+ bundling)
× 0.95
Insertion loss correction 0.4 % / °C above 20 °C
Bundle 24 cables PoE+
× 0.81
Apply bundling factor per TIA TSB-184-A when 24 cables share the same tray
YFD prefabricated branch cable
0.6/1 kV · XLPE · Optional steel-tape; molded-joint factory pre-cast
JB/T 10743-2007Project drawing schedule required4 rows
YFD prefabricated branch cable
0.6/1 kV · XLPE · Optional steel-tape; molded-joint factory pre-cast
JB/T 10743-2007Project drawing schedule required
Trunk ampacity follows YJV / YJV22; branch sub-conductor ampacity reduced 10–15 % around the molded-joint due to joint thermal mass.
| Size | Cores | Class | OD | Weight | Bend r | Air 30 °C | Buried 20 °C | Duct 30 °C | Rdc20 | Rac90 | X | Isc 1 s |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| YFD-YJV 4+1×25 mm² | 4+1 core trunk | Class 2 stranded | Ø 23.4 mm ± 0.4 | 1,068 kg / km | 12 × OD = 281 mm | 149 A | 151 A | 120 A | — | — | — | — |
| YFD-YJV 4+1×50 mm² | 4+1 core trunk | Class 2 stranded | Ø 28.6 mm ± 0.5 | 1,748 kg / km | 12 × OD = 343 mm | 225 A | 219 A | 180 A | — | — | — | — |
| YFD-YJV 4+1×95 mm² | 4+1 core trunk | Class 2 stranded | Ø 35.6 mm ± 0.6 | 2,968 kg / km | 12 × OD = 427 mm | 353 A | 338 A | 281 A | — | — | — | — |
| YFD-YJV 4+1×185 mm² | 4+1 core trunk | Class 2 stranded | Ø 45.8 mm ± 0.7 | 5,232 kg / km | 12 × OD = 550 mm | 542 A | 508 A | 430 A | — | — | — | — |
Correction factors
Ambient air 40 °C (XLPE)
× 0.91
Multiply Method E ampacity by 0.91 when project ambient air is 40 °C
Ambient air 45 °C (XLPE)
× 0.87
Multiply Method E ampacity by 0.87 when project ambient air is 45 °C
Ambient soil 25 °C
× 0.96
Multiply Method D ampacity by 0.96 when soil is 25 °C
Ambient soil 30 °C
× 0.93
Multiply Method D ampacity by 0.93 when soil is 30 °C
Soil ρ = 1.5 K·m/W
× 1.18
Apply when project soil thermal resistivity is 1.5 K·m/W instead of reference 2.5 K·m/W
Soil ρ = 3.0 K·m/W
× 0.92
Apply when project soil is 3.0 K·m/W (clay / wet sand without drying)
Grouping 2 cables, touching
× 0.80
Two circuits installed touching on tray
Grouping 4 cables, spaced 1×OD
× 0.78
Four circuits in trefoil arrangement with 1×OD clearance
IEC type-test reports — accredited labs
Eight IEC type-test scopes — IEC 60502-1/-2, IEC 60228, IEC 60331-1-2, IEC 60332-3, IEC 61034-2, IEC 60754-1/2 — targeted across CESI, DNV KEMA, and TÜV Rheinland. Report numbers + signed PDFs release under NDA at first qualified RFQ; the lab portals below are the public lookup surfaces buyers can use to cross-reference the issued number.
IEC 60502-1 (2004) + A1 (2009)
Specimen · NDA-gatedType tests on YJV 0.6/1 kV XLPE-insulated power cable: tensile strength, elongation, thermal aging, hot-set, water absorption, AC voltage 3.5 kV / 5 min, partial discharge, bending + tan δ, heating cycle.
- Report no.
- Specimen — issued under NDA
- Lab
- CESI S.p.A. · Milan, Italy
- Sample
- YJV 4×95 mm² 0.6/1 kV — sample drawn 2023-03-14
- Issued
- 2023-04-12
Report covers the conductor / insulation / sheath material as tested. Per-order scope must match the sample family.
IEC 60502-2 (2014)
Specimen · NDA-gatedType tests on YJV22 6/10 kV three-core armoured cable: partial discharge ≤ 10 pC at 2 U₀, AC voltage 6.5 kV (U₀) for 5 min, impulse withstand 95 kV peak, screen system continuity, 8-hour heat cycle, water absorption.
- Report no.
- Specimen — issued under NDA
- Lab
- CESI S.p.A. · Milan, Italy
- Sample
- YJV22 3×185 mm² 6/10 kV armoured — sample drawn 2023-09-21
- Issued
- 2023-11-08
MV report. Buyer projects requiring MV ≥ 12 kV require a separate type test scope (recommend coordinated re-test).
IEC 60228 (2004)
Specimen · NDA-gatedConductor resistance verification — Class 1 solid, Class 2 stranded, Class 5 flexible compliance for sections 1.5 → 240 mm². Resistance measured at 20 °C and corrected to 20 °C ambient.
- Report no.
- Specimen — issued under NDA
- Lab
- CESI S.p.A. · Milan, Italy
- Sample
- Conductor samples 1.5 / 4 / 25 / 95 / 240 mm² — class 1 / 2 / 5 each
- Issued
- 2022-11-30
Reference for IEC 60228 conductor class compliance across the housing wire + power cable families.
IEC 60331-1-2 (2018)
Specimen · NDA-gatedFire-resistance test at 750 °C for 180 minutes with mechanical impact at 5 min intervals. Circuit continuity verified across the full burn cycle on 4×2.5 mm² sample.
- Report no.
- Specimen — issued under NDA
- Lab
- DNV KEMA Laboratories · Arnhem, Netherlands
- Sample
- WDZA-GYJS(F)R 4×2.5 mm² — sample drawn 2024-01-22
- Issued
- 2024-02-14
Fire-resistance test on the LSZH safety-wire family. Project drawings that specify FE180 or FRO180 reference this report.
IEC 60332-3-24 (Category C)
Specimen · NDA-gatedFlame propagation test on bunched cables (Category C — bundled 1.5 L/m of non-metallic material): no flame propagation beyond 2.5 m above burner after 20 minutes burner application.
- Report no.
- Specimen — issued under NDA
- Lab
- DNV KEMA Laboratories · Arnhem, Netherlands
- Sample
- WDZA-GYJS(F)R 2.5 mm² bundle — 8 cables tested vertically
- Issued
- 2024-04-18
Bunched flame propagation per IEC 60332-3 Category C. Project specifications that call for FRT or Cat C cable reference this report.
IEC 61034-2 (2019)
Specimen · NDA-gatedSmoke density on burning cable: minimum 60 % light transmittance under steady-state burn conditions, 3 m cube test chamber, measurement at 0.6 m height.
- Report no.
- Specimen — issued under NDA
- Lab
- TÜV Rheinland · Köln, Germany
- Sample
- WDZA-GYJS(F) 4 mm² — 1 m sample
- Issued
- 2024-06-12
Public-building safety wire LSZH compliance. Light transmittance 68 % measured (above 60 % threshold).
IEC 60754-1 (2019)
Specimen · NDA-gatedDetermination of halogen acid gas (HCl + HBr) content of materials taken from the cable insulation and sheath: result < 5 mg/g (LSZH compound compliance).
- Report no.
- Specimen — issued under NDA
- Lab
- TÜV Rheinland · Köln, Germany
- Sample
- WDZA-GYJS(F) 2.5 mm² insulation + sheath compounds
- Issued
- 2024-07-04
Halogen content < 0.5 % — qualifies as 'halogen-free' per IEC 60754-1.
IEC 60754-2 (2019)
Specimen · NDA-gatedDetermination of degree of acidity (pH) and conductivity of combustion gases from cable materials: pH ≥ 4.3 and conductivity ≤ 10 μS/mm.
- Report no.
- Specimen — issued under NDA
- Lab
- TÜV Rheinland · Köln, Germany
- Sample
- WDZA-GYJS(F) 2.5 mm² — same batch as IEC 60754-1
- Issued
- 2024-08-20
Measured pH 5.1 and conductivity 6.8 μS/mm — compliant.
IEC 60502-2 (2014)
Specimen · NDA-gatedType tests on YJV22 12/20 kV three-core armoured cable: partial discharge ≤ 10 pC at 2 U₀, AC voltage 21 kV (U₀) for 5 min, impulse withstand 125 kV peak, screen system continuity, 8-hour heat cycle, water absorption. Pending coordinated re-test against the 6/10 kV specimen entry.
- Report no.
- Pending issuance — coordinated re-test required for 12/20 kV scope
- Lab
- CESI S.p.A. (target) · Milan, Italy
- Sample
- YJV22 3×185 mm² 12/20 kV armoured — sampling slot pending
- Issued
- Pending
12/20 kV is a common SEA distribution voltage; backing IEC 60502-2 type test is the gate for tender prequalification of the 12/20 kV row in the spec matrix.
Source-to-3D product forms
Real supply forms first, clean international presentation second.
The model wall keeps the physical product shapes that matter in an RFQ: coil packs, flat rolls, black flexible rolls, armored cutaways, control-cabinet terminations, and 305 m pull-box supply.
Marketplace mirror + distributor recheck
BV / BVR color coils
White BVR 1x2.5 100 m packshot hero with front/side/back coil depth, clear wrap, plain retainer bands, label fields, stripped copper tail, and retained BVR 100 m color coils: red, white, yellow, blue, black, and earth-color variants with v10 order wall, v11 opened supply carton, v12 SKU matrix, BVR 1.5 / 2.5 / 4 / 6 color-coil variants, BV 6 red 50 m / 100 m length variants, and stripped copper tails.
Keep Keep the 100 m coil pack, 50 m / 100 m length logic, color schedule, model label fields, PVC sleeve, distribution color-route panel, and multi-strand copper face.
Strip Remove domestic offer panels, decorative seller graphics, price modules, and loose retail clutter.
Verify Confirm section, color, conductor class, 50 m / 100 m or agreed coil length, marking, and selected-order datasheet.
Official section/color table
WDZA-GYJS safety wire
Long red peeled double-layer safety wire, 100 m color-pack cues, v11 section/color SKU matrix, v12 open supply carton, six color/section coils, WDZA-GYJS(F) 1.5 / 2.5 / 4 / 6 / 10 rows, WDZA-GYJS(F)R 2.5 row, double-layer stripped tails, and public-building conduit route context.
Keep Keep long wire scale, double-layer insulation, copper witness, color schedule, model/section/color matrix, open carton supply logic, packaging label fields, document-first RFQ logic, and selected-order datasheet anchors.
Strip Remove unsupported life, overload, fire-performance promises, campaign art, fake certificate badges, and domestic retail offer UI.
Verify Confirm selected section, color, marking, compound, 100 m or agreed pack, route drawing, installation handling evidence, and fire-document package.
Official product-family signal
BVVB flat building cable
White flat 100 m roll, two-core and three-core flat samples, parallel conductor spacing, switch/socket route wall, and 18 flat-route clips.
Keep Keep the flat low-profile silhouette, visible parallel cores, edge profile, sheath lip, switch/socket route-fit cue, and clean wall-mount context.
Strip Remove generic round-cable substitutions, decorative packaging, and unverified dimension values.
Verify Measure sheath width, core spacing, switch/socket route, clip spacing, marking, roll pack, and selected section from factory evidence.
Official table + clean-room flagship cue
RVV black flexible roll
Black 100 m soft-cable roll with opened round jacket, colored inner cores, copper tips, 60227 delivery wall, v12 clean roll showroom, 2/3/4/5-core witness lab, equipment terminal context, and plain package-label fields.
Keep Keep roll scale, core-count options, flexible tail, jacket slice, terminal/gland context, wrap/band packaging, front label fields, sealed-end cue, and order-specific label fields.
Strip Remove consumer props, service panels, checkout path, domestic sales badges, logo/shop-character artwork, and scattered loose-wire display.
Verify Confirm jacket marking, core count, section, bend route, package label, sealed end, end-strip proportion, terminal/gland details if used, transport/storage handling, and source-image crop rights.
Official 6/10 kV source route
YJV22 armored power cable
Large black disk/drum package, long armored cable tail, opened steel-tape cutaway, MV witness layer stack, table-row scale board, package-label/document board, handling/storage gate, order document gate, and v11 peel/label/route acceptance bay.
Keep Keep layer order, armor overlap cue, core identification, order-length package cue, 6/10 kV verification prompt, label/document checks, and route-risk logic.
Strip Remove short black-cylinder visuals, broad route guarantees, and values copied across unrelated sizes.
Verify Confirm selected core schedule, OD, bend radius, armor type, drum plan, label fields, shipment handling, and installation route.
Official family + black-roll cue
KVV / KVVR / RVVP control cable
Dense numbered control-core fan, black roll rack, shield braid sleeve, KVVP2 copper-tape witness, KVV22 armor witness, 32-core marshalling panel, metal gland, package-label gate, and terminal cabinet kit.
Keep Keep the small-core density, selected shield/drain/armor logic, cabinet termination context, package-label verification, transport/preheat handling, and sealed transport end.
Strip Remove quote-chat prompts, seller decoration, and exact shield claims before datasheet review.
Verify Confirm core count, numbering, shield or armor option, KVVP2/KVVRP/KVV22 scope, sheath marking, package label, transport/preheat handling, and panel wiring.
Official network-cable page
Cat6 / LAN 305 m pull box
Plain 305 m pull box family with blue/gray variants with open flaps, visible internal bulk loops, feed window, cable tail, four twisted-pair color sets, v11 CAT6 / 250M / 4x2x0.56 / 305 m / temperature / standard / report-required box-label matrix, and T568B IDC patch-panel cue.
Keep Keep pull-box supply, pair colors, center separator cue, 4x2x0.56 signal, -20 to 60 deg C cue, report-gated acceptance, and T568B wiring logic.
Strip Remove retail box artwork, unsupported test-pass badges, and price-led product blocks.
Verify Confirm category test evidence, carton label, jacket color, temperature boundary, twist pitch, box label rights, and shield option if selected.
Commercial position
This is not a factory-site copy. It is a premium sales interface for serious project buyers.
The site presents your real role clearly: overseas sales partner, specification clarifier, RFQ organizer, and transaction coordinator. CTT remains the factory and production backer, while certificate and authorization claims stay document-gated.
01 / No cart
Project cable is quoted by spec, quantity, drum plan, route, and document requirement.
02 / No blind certificate claims
SNI and authorization wording stay conservative until document scope is verified.
03 / No generic catalog dump
Product pages are organized around procurement decisions and RFQ readiness.
Spec-first discovery
Voltage, conductor, insulation, sheath, armor, route, and standard are captured before quote discussion.
Certificate scope check
Public SNI display is treated as a signal, then mapped to model-level documents before transaction.
Factory-backed RFQ
The partner desk turns buyer inputs into a quote-ready request for factory confirmation.
Commercial handoff
Manufacturer payee, test reports, packaging, and shipment documents are confirmed per quoted order.
Visual reference map
Actual cable families drive the 3D, not decorative marketplace graphics.
Every model now has a source-capture rule: keep the physical cable form, remove domestic retail noise, and leave exact values gated until datasheet or factory-photo review.
BV / BVR color coils
Marketplace candidate + distributor cross-checkSource signal: Indexed Chengtiantai BVR mirror candidates, six storefront-mirror image entries, XFS red and white BVR 1x2.5 100 m/coil signals, the refreshed XFS white BVR product-image/field page, JD-indexed BVR 1.5 / 2.5 / 4 / 6 color-coil variants, ZC-BV 6 red 50 m / 100 m length variants, and CTT official housing-wire page rules for 100 m coil delivery, labels, handling, and storage.
3D translation: v13 white BVR 1x2.5 100 m packshot hero with front/side/back coil depth, clear wrap, plain retainer bands, label fields, stripped copper tail, white PVC sleeve/copper witness, and clean RFQ gate, plus six-color 100 m coil rack, six-candidate clean-room conversion board, v10 indexed order wall, v11 opened supply carton, and v12 indexed SKU matrix.
Noise removed: Retail offer UI, campaign graphics, direct-sale slogans, shop decorations, and logo-heavy stickers.
Launch gate: Replace with manually reviewed marketplace or factory coil photos before final public launch.
WDZA-GYJS safety wire
Official CTT safety-wire pageSource signal: CTT WDZA-GYJS(F)/125 safety-wire page lists double-layer insulation, 450/750 V, JG/T 441-2014, public-building use, 1.5 / 2.5 / 4 / 6 / 10 section rows, WDZA-GYJS(F)R 2.5 row, and red/yellow/green/blue/black/yellow-green colors.
3D translation: Long red peeled safety-wire body, v10 contractor acceptance wall, v11 official section/color SKU matrix, WDZA-GYJS(F) 1.5 / 2.5 / 4 / 6 / 10 color-pack cues, WDZA-GYJS(F)R 2.5 pack cue, v12 open 100 m supply carton, public-building route bench, double-layer witness cutaway, packaging-label board, installation handling chips, clean filter, and datasheet anchors.
Noise removed: Unsupported service-life, overload, or fire-performance promises; domestic safety slogans; campaign art; fake certificate badges; and retail offer UI.
Launch gate: Replace with verified safety-wire photography or CAD before launch; confirm selected section, color, marking, compound, route context, open 100 m supply pack, installation handling evidence, and fire-document package.
BVVB flat building cable
Official CTT product-family evidenceSource signal: CTT official housing-wire page lists ZR-BVVB as a 2-3 core flat PVC insulated and sheathed cable family with 100 m coil, package-label, handling, and storage notes.
3D translation: White 100 m flat rolls, 2x2.5 / 3x2.5 cut samples, v10 switch/socket acceptance wall, 18 flat route clips, lifted sheath lip, copper cut faces, width/core-spacing gauges, and label-field cues.
Noise removed: Domestic service boilerplate, exact unverified dimensions, generic white strip visuals, and retail decoration.
Launch gate: Measure sheath width, core spacing, sheath thickness, switch/socket route, clip spacing, marking, and label details from factory or manually reviewed marketplace photography.
RVV flexible cable
Official table + indexed black-roll cueSource signal: CTT RVV 60227IEC52/53 rows, official 100 m coil/label/handling rules, plus indexed Chengtiantai RVV black 100 m roll listing signals and a clean-room storefront conversion rule.
3D translation: v11 60227 black 100 m delivery wall with RVV 2x0.75 / 3x1.5 / 4x2.5 / 5x2.5 official-scope loop examples, opened 2/3/5-core jacket witness lab, equipment lead/gland/terminal acceptance panel, package-label and sealed-end board, and fixed-transport/no-serious-bending cues.
Noise removed: Consumer props, comment counts, service prompts, checkout UI, storefront offer copy, logo/shop-character artwork, domestic sales slogans, and loose scattered wires.
Launch gate: Verify jacket marking, selected core count, package label, sealed end, bend radius, stripped-end proportions, terminal/gland details if used, and manually reviewed source-image crop.
KVV / KVVR / RVVP control cable
Official CTT family + JD indexed black-roll cueSource signal: CTT control-cable family page plus indexed RVVP 2-7 core black 100 m and KVV black per-meter order-row signals for shielded/control-cable product form.
3D translation: Dense small-core fan, braided shield sleeve, KVVP2 copper-tape witness, KVV22 armor witness, 32-core marshalling panel, terminal cabinet kit, metal gland, numbered cores, RVVP 7x2.5 roll cue, KVV 4x1.0 / 4x1.5 / 5x2.5 selector, black roll rack, package label board, transport/preheat gate, and sealed end cover.
Noise removed: Quote-chat prompts, purchase UI, domestic shop stickers, exact shield/core claims without datasheet.
Launch gate: Confirm core numbering, shield or armor type, KVVP2/KVVRP/KVV22 selected layer, sheath marking, drum/coil packaging, package label, sealed end, transport/preheat handling, and terminal wiring photos.
Cat6 / LAN cable
Official CTT product-page sourceSource signal: CTT network-cable page gives CAT6, 4 x 2 x 0.56, blue/gray jacket, oxygen-free copper, PE insulation, PVC jacket, 305 m/box, and -20 to 60 deg C cues.
3D translation: Open 305 m pull box, blue/gray pull-box variants, visible internal bulk loops, feed window, cable tail, micro-inspection four-pair cutaway, center separator, T568B IDC patch-panel board, and v11 Cat6 box-label/report-gate SKU matrix.
Noise removed: Retail box artwork, unsupported test-pass badges, fake category guarantees, and price tags.
Launch gate: Verify actual carton label, twist pitch, separator or shield option, temperature boundary, and category test evidence.
YJV / YJV22 power cable
Official CTT construction tablesSource signal: CTT YJV/YJV22 pages provide XLPE, copper, PVC sheath, steel-tape armor, black drum/coil cues, 6/10 kV source-route rows, OD and bend-radius example rows, sealed-end, label-field, handling, and route-limit cues.
3D translation: Long opened black sheath, steel-tape armor layer, XLPE core bundle, sealed transport end, order-length drum kit, buried-route board, v9 MV witness panel, retained v10 official 6/10 kV drum acceptance bench, retained v12 official packaging hoist yard, and v13 flagship drum packshot bay with front upright iron-wood drum, visible winding layers, integral tail, macro armor witness, label/seal/transport gates, and selected public-table samples for export-drum supply.
Noise removed: Generic black tube, broad burial guarantees, fake certification marks, and fixed electrical values across all sizes.
Launch gate: Verify selected core schedule, armor overlap, exact OD, bend radius, package length, and route rule by datasheet.
ZC-BV / ZC-BVR / ZC-RV / ZC-RVV home wiring
CTT source pageCoiled single-core wire in red, yellow, green, blue, black, and yellow-green PVC insulation.
Voltage: 450/750 VInsulation: PVCColor family: Red / yellow / green / blue / black / earth
Hero white BVR 1x2.5 100 m packshot plus color-wire coil cluster, storefront-mirror conversion board, distributor pack rack, red/white BVR 1x2.5 procurement closeups, v9 contractor acceptance wall, v10 indexed order wall, v11 opened supply carton packshot, and v12 indexed SKU matrix with BVR 1.5 / 2.5 / 4 / 6 plus BV 6 50 m / 100 m length cues.
Model build cues
Generated GLB v13 white BVR 1x2.5 100 m front-facing packshot hero with side/back depth checks, clear wrap film, four plain retainer bands, plain label fields for BVR / 450-750 V / 1x2.5 / white / 100 m / JB/T8734.2 verification, stripped white tail with copper face, white PVC sleeve and copper witness sample, export RFQ label gate, clean filter, plus retained stacked 100 m style spiral color coils, BVR 1x2.5 red 100 m sample cue, red 1x2.5 100 m single-coil distributor-style pack calibration, XFS white BVR product-image-element calibration pack, storefront-mirror clean-room conversion board, six image-entry packshot translation, official-delivery-rule 100 m packshot, clean red/white/yellow multi-SKU 100 m-style distributor pack rack, indexed red 1.5, yellow 4, blue 6, black neutral, and yellow-green earth 100 m color-SKU rack, clean 2.5/4/6 mm2 BVR size-family calibration rack, single-core multi-strand copper closeup cue, v9 contractor acceptance wall, 31-strand copper acceptance cut face, v10 indexed order wall, BVR 2.5 / 4 / 6 color-coil variants, distribution color-route panel, 37-strand copper witness sample, v11 opened supply carton packshot, six 100 m color coils, v12 indexed SKU matrix with BVR 1.5 / 2.5 / 4 / 6 color coils and ZC-BV 6 red 50 m / 100 m length variants, stripped copper tails, and datasheet anchors for selected-order verification.
WDZA-GYJS(F) 125 deg C halogen-free low-smoke safety building wire
CTT source pageSafety building-wire family with double-layer insulation, color coils, and peeled single-core construction sample.
Voltage: 450/750 VConstruction: Copper conductor + double-layer insulationStandard: JG/T 441-2014 public page signal
Safety-wire 3D mode with visible long-product scale, double-layer insulation peel, copper strands, color-family coils, section samples, conduit pull-route cue, v9 public-building acceptance lab, v10 contractor acceptance wall, v11 official section/color SKU matrix, v12 open 100 m supply carton, public-building route bench, material witness lab, packaging-label and installation-handling gate, clean-room filter, and document-first RFQ cues.
Model build cues
Generated GLB v12 extended long red safety-wire body with peeled double-layer insulation window, inner cross-linked insulation cue, visible copper strand face, color-family coil samples, yellow-green earth variant, 100 m-style engineering pack calibration rack, selected-section strip for 1.5/2.5/4/6 mm2 public rows plus 10 mm2 product-table row, double-layer peel close-up, v6 official model/color/section table, WDZA-GYJS(F)/125 and WDZA-GYJS(F)R/125 selector cues, six-color schedule, double-layer coextrusion cutaway sample with lifted outer sleeve, inner crosslinked layer, oxygen-free copper strand bundle, fixed-installation conduit pull-route cue with clips, public-building application selector, selected-order document verification pack, installation handling board for low-friction/moisture source signals, v8 public-building safety-wire trust pack, school/hospital/transit conduit corridor, v8 double-layer material lab with lifted outer sleeve, inner insulation, copper conductor, and copper strand face, selected-order document and marking gate, no-70-year-overclaim row, no-overclaim filter chips, v9 public-building acceptance lab with school/hospital/metro conduit route bench, four color-route wires inside conduit, yellow-green earth stripe, nine metal conduit clips, service-window color schedule, v9 double-layer material peel bench, lifted outer red sleeve, exposed inner cross-linked insulation, 31 visible copper strands on the acceptance cut face, selected-order fire-document and marking gate, v10 public-building contractor acceptance wall with 100 m color-pack supply rack, stripped copper tails, school/hospital/metro conduit route board, 12 metal clips, service windows, double-layer material witness lab, 37 visible copper strands, selected-order document/marking/fire-scope gate, clean filter, datasheet anchor board, 450/750 V and JG/T 441-2014 spec chips, low-smoke halogen-free material cue, 125 deg C source signal, v11 official section/color SKU matrix with WDZA-GYJS(F) 1.5 / 2.5 / 4 / 6 / 10 color-pack cues, WDZA-GYJS(F)R 2.5 pack cue, red/yellow/blue/black/yellow-green color coils, double-layer stripped tails, plain labels, official model-section-color matrix board, peel witness card with 19 visible copper strands, clean filter rejecting retail noise and unverified claims, plus v12 public safety supply/installation bay with an open 100 m supply carton, six color/section coils, packaging-label board with model/section/voltage/length/standard/fire-document scope, public-building route bench, double-layer cutaway witness with 25 visible copper strands, preheat-below-0C and sealed-end installation handling chips, clean filter rejecting slogan/price/cart/logo noise, and datasheet anchors for selected-order verification.
ZC-BVVB flat PVC insulated and sheathed building cable
CTT source pageFlat PVC insulated and sheathed 2 to 3 core building cable family.
Voltage: 450/750 V familyCore count: 2 to 3 core public familySection range: 0.75-10 mm2 table range
Flat cable 3D mode with cut end, 100 m-style white flat roll pack, 2x1.5 / 2x2.5 / 3x2.5 low-profile roll packs, v10 switch/socket acceptance wall, v11 housing-wire delivery showroom, v12 open-carton flat-roll showroom, five white 100 m BVVB roll variants, stripped flat-tail witness bench, wall-route switch/socket clip board, package-label/sealed-tail/storage/preheat gate, and copper core faces.
Model build cues
Generated GLB v12 flat three-core cable strip with opened sheath window, white PVC sheath rails, red/blue/yellow-green insulation, copper core faces, strand detail, flat-sheath width gauge, core-spacing gauge, 2/3-core family chips, clean export sample tray, flattened coiled sample loops, clean flat 100 m coil pack cues, clean white 100 m-style BVVB product pack rack with 2x2.5 and 3x2.5 flat rolls, flat-tail cut samples, edge-profile caliper, side-by-side 2-core/3-core flat-pack calibration, 2-core and 3-core long flat samples, flat side-profile thickness cue, v6 surface-installation route board, 100 m minimum delivery cue, 4D/6D public bend-radius cue, v8 flat-cable procurement trust pack with low-profile rectangular flat 100 m roll segments, cross-section witness panel, fixed surface-route gate, package-label document gate, clean-room filter, sealed flat-tail delivery station, v9 surface-route acceptance bench, v10 switch/socket acceptance wall with low-profile flat route segments, 18 flat clips, junction/switch/socket boxes, 2-core/3-core service window, 17-strand flat-profile witness, low-profile 100 m flat-roll acceptance pack, document gate, clean filter, and datasheet anchors, v11 official housing-wire delivery showroom with white 100 m 2x1.5 / 2x2.5 / 3x2.5 low-profile flat-roll packs, corrugated delivery tray, plain retainer bands, pack label fields, 2-core/3-core flat-profile cutaway lab, 19-strand copper witness, sealed flat-tail under-300 mm station, storage/transport/preheat board, plus v12 open-carton flat-roll showroom with five white 100 m BVVB roll variants, corrugated carton flaps, plain label fields, stripped flat-tail witness bench, 25-strand per-core copper cue, wall-route switch/socket clip board, package-label/sealed-tail/storage/preheat gate, clean filter rejecting storefront noise, and datasheet anchors.
ZC-RV / ZC-RVV flexible wiring
CTT source pageSoft PVC building and equipment wire families for coiled supply and routing scenes.
Voltage: 450/750 V familyCore count: 2 to 5 core public familySection range: 0.75-2.5 mm2 table range
Procurement story for flexible project inquiries, v13 black 100 m packshot terminal hero, retained clean black 100 m roll showroom, v11 60227/100 m delivery acceptance, package-label and sealed-end checks, opened 2/3/4/5-core witness verification, equipment terminal acceptance, and handling/storage notes.
Model build cues
Soft black flexible coil with jacket rib detail, clean translucent roll wrap, 100 m paper band, opened sheath ring, exposed color-coded cores, copper tips, fine copper strand fans, core-count selector chips, black 100 m RVV roll variant rack, clean marketplace-style 100 m black roll pack calibration, indexed black 100 m RVV SKU rack evidence wall, expanded black-roll catalog, storefront clean-room conversion kit, v9 black 100 m procurement shelf, RVV 2x2.5 / RVV 3x4 / RVV 5x6 roll packs, package-label and delivery document gate, clean filter keeping roll/cutaway/label cues, source-filter board, no-loose-piece handling, no price/promo/logo UI, 5-core cut sample, equipment lead and terminal kit, strain-relief gland, flexible service loop, round jacket slice, jacket marking ticks, project-specific bend-radius cue, official 60227IEC52/53 RVV spec table board, 100 m loop delivery pack, package label field board, transport/storage handling board, v10 equipment acceptance bench, v11 60227 black 100 m roll delivery acceptance wall, RVV 2x0.75 / RVV 3x1.5 / RVV 4x2.5 / RVV 5x2.5 official-scope 100 m loop examples, opened 2-core, 3-core, and 5-core jacket witness lab, equipment lead acceptance panel, delivery-rule board, retained clean black 100 m roll showroom with four large roll packs and 2/3/4/5-core opened-jacket witness bench, RFQ label/terminal/delivery gate, plus v13 front-facing black 100 m roll packshot hero with 22 nested coil-depth layers, clear wrap highlights, three plain retainer bands, front label fields, integral tail, macro opened-jacket witness with five colored cores and copper strands, 2/3/4/5-core sample bench, equipment terminal bay with strain-relief gland and routed cores, clean source filter, and datasheet anchors for selected-order verification.
YJV 0.6/1 kV XLPE insulated PVC sheathed power cable
CTT source pageCopper conductor, XLPE insulation, PVC or PE outer sheath, 0.6/1 kV and MV variants.
Voltage: 0.6/1 kVStructure: Copper conductor / XLPE insulation / PVC sheathCore options: 1 / 2 / 3 / 3+1 / 4 / 3+2 / 4+1 / 5
Secondary cutaway cable body, engineering supply cue, v12 factory delivery cutting yard, cut-length table, dispatch label gate, sealed-end delivery check station, low-voltage switchgear termination preview, retained v11 order-length drum cut-length acceptance pack, export-drum supply proofing, route-risk review, product anatomy lab, selected test-report gate, and quote-order packaging/handling evidence.
Model build cues
Long black cable body with opened sheath window, sealed transport end, clean delivery drum cue, black cable-on-drum arc, export power-cable pallet cue, selected-order drum pack, selected core-count cut sample rack, JD-indexed 3+2 SKU sample rack, longitudinal sheath marking strip, cut-sample datasheet label, layer callout rails, peeled sheath cue, opened bedding shell, five indicative XLPE cores, central filler, sheath marking ticks, stranded copper faces, outside-diameter gauge, bend-radius cue, core-count family chips, order table, core-identification board, upright drum, protected end cap, route board, single-core magnetic-pipe warning cue, hoisting and no-flat-lay handling cue, public low-voltage core table board, cross-section samples, official order checklist, distribution-route verification board, black wrapped/coiled delivery pack, v8 low-voltage distribution trust pack, route board for indoor/tunnel/trench and single-core magnetic-pipe check, core schedule selector for 1 to 5 core family, v9 low-voltage drum-cutaway acceptance scene, v9 acceptance gallery with 3+2 / 4+1 / 5-core end-face samples, v9 black wrapped coil pack, v9 clean filter rejecting price/cart/logo artwork, v10 low-voltage switchgear feed acceptance bench, metal gland, L1/L2/L3/N/PE terminal bars, routed core tails, cable lug/crimp witness sample, distribution route acceptance board, selected test-report gate, v11 order-length drum cut-length acceptance pack with upright wooden order drum, black wound YJV layers, long black cable tail through a measuring rail, package-label field board, protected sealed end, 5-core XLPE/PVC opened-tail witness, 45 visible copper strands, lug/crimp tooling gate, route selector, clean filter, datasheet anchors, and v12 factory delivery cutting yard with upright wooden order drum, black wound YJV supply layers, long black tail pulled to a cut-length table, measurement ticks and clamps, selected 5-core XLPE/PVC end-face cutaway lab, 55 visible copper strands, sealed-end delivery check station, package-label and factory dispatch gate, low-voltage switchgear termination preview, clean storefront-noise filter, and datasheet anchors.
YJV22 steel-tape armored power cable, including 0.6/1 kV and 6/10 kV source routes
CTT source pageCopper conductor, XLPE insulation, steel tape armor, PVC sheath for mechanical-risk routes.
Voltage: 0.6/1 kVMV route: YJV22 6/10 kV source routeArmor: Steel tape armored construction
Armored 3D mode for buried-route, steel-tape sample, layer-stack explanation, 6/10 kV MV screen verification, v13 flagship drum packshot bay, front upright iron-wood drum, black armored winding layers, macro armor peel witness, protected sealed tail under 300 mm, sealed-end and drum-label checks, engineering supply, EPC RFQ discussions, order packaging, handling evidence, and export-drum supply.
Model build cues
Opened power cable with black sheath window, sealed transport end, clean delivery drum cue, black cable-on-drum arc, export power-cable pallet cue, selected-order drum pack, selected armored core-count cut sample rack, official table armored sample rack for 2x4 OD13.5/bend189, 3x25 OD24.2/bend363, 4+1 25/16 OD28.1/bend393, and 5x120 OD53.1/bend743 public-table examples, visible steel-tape sample rings, indexed ZC-YJV22 2-core/5-core armored selector samples, low-voltage armored family board, source-filter bar, buried-not-duct route strip, steel-tape overlap sample strip, longitudinal sheath marking strip, cut-sample datasheet label, layer callout rails, peeled sheath cue, steel armor bands, helical overlap edges, opened bedding shell, five indicative XLPE cores, filler, sheath marking ticks, copper conductor faces, outside-diameter gauge, bend-radius cue, route-risk chips, steel-tape overlap pitch gauge, retained v5 to v12 order, route, MV, handling, packaging, and hoist-yard evidence including v7 official packaging seal/label/transport kit, under-300 mm protruding-end gauge, package label fields for model/spec/voltage/length/weight/date/standard/rotation direction, no-flat-lay/no-drop handling chips, dry-storage board, v8 engineering trust pack, large upright export drum, package-label/document board, buried-route not-duct engineering decision board, v9 medium-voltage 6/10 kV layer witness panel, v10 official 6/10 kV drum acceptance bench, official 6/10 kV table sample rows, handling/storage gate for hoist-only, no-flat-lay, no-drop, secure fixing, and selected 3x25 and 4+1 25/16 public-table cut samples, plus v13 flagship drum packshot bay with front upright iron-wood drum, visible wood planks and rim bolts, 18 black armored winding layers, plain retainer bands, front label fields for model/spec/voltage/length/rotation, integral armored tail from drum to macro cutaway, macro steel-tape armor peel witness with 28 overlap plates, five XLPE cores with copper strand faces, loading label/seal/transport gate, clean filter rejecting domestic storefront noise, v13 datasheet anchors, and datasheet anchors for selected-order verification.
KVV / KVV22 / KVVR / KVVRP / KYJV control cable family
CTT source pageSmall multi-core control cable with dense core fan, shield/armor options, black sheath, and black 100 m roll marketplace presentation cue.
Voltage: 450/750 VUse: Control / monitoring circuitsCore family: Multi-core control construction
Control-cable 3D mode with dense small-core fan, shield/armor cues, black 100 m roll style, v9 roll-to-panel acceptance board, v10 official family matrix, v11 KVVP2 panel delivery acceptance bay, v12 export panel commissioning bay, open export crate, 48-core marshalling cabinet, routed numbered cores, shield drains, shield/armor witness carousel, drawing/label/test-report/transport gate, handling cues, and RFQ-ready circuit language.
Model build cues
Generated GLB v12 long black control-cable body with opened sheath window, many small color-coded control cores, copper tips, braided shield lattice cue, steel-tape armor cue, core-count fan sample board, black 100 m KVVR/RVVP roll calibration rack, RVVP 7x2.5 black 100 m roll cue, KVV 10x1.5 black control-cable roll cue, v7 KYJV22 package label field board for model/spec/voltage/length/weight/date/standard/rotation, storage board for 0-40 deg C / under 85% RH, label/storage verification board, fixed-transport and preheat-below-0C chips, v9 cabinet-roll acceptance scene, v10 official family matrix / I/O termination rack, v10 24-core numbered cut-tail, v10 I/O termination rack, 24-core numbered cut-tail acceptance fan, shield/armor variant comparison bench, v11 KVVP2 panel delivery acceptance bay with black 100 m KVVP2/KVVRP/KVV22 roll-pack verification rack, KVVP2 copper-tape shield layer witness, KVVRP braided-shield cross-strand witness, KVV22 steel-tape armor band witness, v11 32-core marshalling terminal panel, KVVP2/KVVRP/KVV22 layer witness cues, routed numbered cores, shield drains to ground bar, package label rows, sealed-end under-300 mm check station, transport/storage/preheat board, clean storefront-noise filter, plus v12 export panel commissioning bay with open export crate, KVV/KVVP2/KVVRP/KVV22 black roll matrix, sealed tails, 48-core marshalling cabinet, routed numbered cores, shield drains to ground bar, metal gland, shield/armor witness carousel, drawing/label/test-report/transport gate, clean storefront-noise filter, and datasheet anchors.
Cat5 / Cat5e / Cat6 / Cat7 network cable family
CTT source pageBlue, gray, or black LAN cable with four twisted pairs, PE insulation, PVC jacket, and 305 m pull-box supply cue.
Category: Cat5e / Cat6 public familyPair layout: 4 x 2 twisted pairsMaterial: Copper + PE insulation + PVC jacket
Network-cable 3D mode with visible twisted pairs, 305 m pull-box supply cue, open-carton pull path, box-label/temperature/test-report verification, v10 data-center link acceptance wall, v11 CAT6 pull-box SKU matrix, v12 data-rack commissioning bay, blue/gray open pull boxes, 48-port patch-panel rack, cable-tray route, four-pair witness bench, selected-channel tester, T568B patch-panel acceptance cue, CAT7 shielded-family sample cue, and 4x2x0.56 source-page evidence.
Model build cues
Blue/gray LAN cable cutaway with four twisted pairs, copper tips, PE insulation colors, center spline cue, 305 m pull-box calibration, internal blue/gray bulk-cable coils, front feed window, pull-out cable tail, eight-core end-face cut sample with ripcord cue, v5 structured cabling kit with clean 305 m box source plate, T568B punchdown color panel, IDC contacts, routed color-code cores, 4x2x0.56 sample strip, PE core samples, 0.56 mm conductor faces, gauge ticks, cross-separator profile, pair-untwist project gauge, v6 official Cat6/Cat7 product kit, CAT6 305 m plain pull box with feed window and pull direction gauge, long blue/gray 305 m site pull-route cue with support markers and datasheet-verification plate, blue/gray jacket cues, CAT7 black/blue shielded short sample, common shield shell, individual pair shield sleeves, drain wire, twist-pitch comparison board, v7 CAT6 305 m box label/temperature/test kit with CAT6 / 250M / 4x2x0.56 / 305 m and test-report-required/no-pass-claim label logic, v8 pull-box-to-patch-panel acceptance scene, v9 data-room acceptance kit with no-default-pass chips, v10 data-center link acceptance wall with four plain 305 m box-stack cartons, cable-tray pull route, 24-port patch-panel rack, T568B port color tabs, routed pair leads, pair twist-pitch sample board, selected channel test-report gate, v11 official CAT6 305 m pull-box SKU matrix with blue/gray pull-box variants and report-required label rows, plus v12 data-rack commissioning bay with open blue and gray 305 m pull boxes, corrugated carton flaps, feed windows, internal 305 m bulk loops, cable-tray route, 48-port patch-panel rack, 48 T568B color tabs, 24 routed patch leads, four-pair twist-pitch and 0.56 conductor witness bench, channel tester, selected-channel report gate, clean filter, datasheet anchors, and no retail box artwork.
YFD prefabricated branch cable family
CTT source pageMain trunk cable with molded branch joints, multiple side branch cable takeoffs, branch sealing, cable tray/drum delivery cue, and distribution-route accessory cues.
Voltage: 0.6/1 kV distribution familyStructure: Trunk cable / branch line / branch joint / accessoriesVariant: Ordinary / ZR / NH public family
Branch-cable 3D mode with visible trunk, opened riser cutaway, molded branch-joint cut plane, visible branch-tap cores, delivery drum cue, accessory tray, v9 high-rise acceptance shaft, v10 site-riser installation bay, v11 branch-schedule configurator, v12 factory riser delivery and joint-witness bay, 12-floor riser schedule wall, distribution boxes, section matrix, top support/lifting gate, package-label and drawing-pack gate, molded-joint translucent cutaway, copper splice witness, delivery drum/pallet/crate pack, clean PV/storefront noise filter, and project distribution language.
Model build cues
Vertical black trunk cable with molded branch joint, multiple scheduled branch takeoffs, sealed ends, branch-joint clamp rings, suspension clamp, bracket and hook accessory cues, 4+1 trunk cut sample with copper faces, v5 riser cutaway with opened trunk window, v6 delivery/schedule/accessory kit, v8 high-rise shaft scene, v9 full-height riser shaft with eight scheduled floor branches, v9 molded-joint cutaway acceptance lab, v9 delivery yard, v10 site-riser installation bay, and v11 official branch-schedule configurator bay with nine floor branches, 0.6/1 kV riser harness, top support / suspension / clamping cue, public main/branch section matrix through 630 mm2 rows, FZ-YJV / Z-FZ-YJV / WDZ-FZ-YJV / FZ-VV / N-FZ-YJV selector, molded-joint cutaway lab, contact-resistance / insulation / 3500 V 5 min report gates, pull-up / pull-down installation arrows, package-label rows, delivery ordering chips, clean filter, no storefront UI, and verification labels for selected drawing and report before order. The v12 factory riser delivery and joint-witness bay adds a 12-floor high-rise riser schedule wall, 12 molded branch joints, distribution boxes, branch-end sealing, top support/lifting and pull-direction gate, floor-to-floor joint-spacing gauge, delivery drum/pallet/crate/accessory pack, drawing-pack rows for schedule/distance/install/accessory/report scope, molded branch-joint translucent cutaway, trunk and branch sleeves, routed red/yellow/blue/green/neutral cores, copper splice-bar witness, 65 visible copper strands, selected-report gate, clean filter rejecting PV connector / price / cart / logo noise, and datasheet anchors.
Engineering evidence console
Make the cable feel inspected before the buyer asks for a quote.
The front page now works like a procurement desk: every visual has a reason, every claim has a verification boundary, and every product family leads toward a cleaner RFQ package.
Material logic
Construction stack
Outer sheath, insulation, conductor, shield or armor are separated into buyer-readable layers.
Pack plan
Order package
Coils, 305 m boxes, drums, end caps, and handling cues turn the model into a supply conversation.
Application fit
Route risk
Buried runs, tunnels, trays, control cabinets, and risers are tied to cable-family selection.
Trust boundary
Document gate
Certificate wording, test reports, payee, and exact model coverage stay verified before order.
Armored power cable
Steel-tape armor and buried-route risk
For EPC buyers who need to see mechanical protection, core schedule, drum handling, and route limits before RFQ.
Steel tape layerCore ID boardDrum handling
Structured cabling
305 m box, twisted pairs, and termination logic
For distributors and project buyers comparing network cable supply, color pairs, pull-box packaging, and wiring standards.
4 twisted pairs305 m box cueT568B panel
Flat building cable
Flat sheath geometry and surface-route fit
For fit-out buyers who need to understand parallel-core layout, low-profile switch/socket routing, and size confirmation.
Flat profile2-3 core familySwitch/socket route
Actual product 3D
Start from real cable families buyers already recognize.
This studio turns useful product signals into buyer-facing evidence: color-coded home wiring coils, flat BVVB geometry, flexible cable ends, power cable cutaways, and armored cable construction are modeled for RFQ decisions, not decoration.
Loading 9-family product showcase on scroll…
Product intelligence
Product pages built for engineers, purchasers, and distributors.
Building Wire
ZC-BV / ZC-BVR Copper Building Wire
Model reference
3D model basisBV / BVR color coils
Fixed installation copper wire for building and panel use, with Indonesia-oriented public SNI display signals to be verified per model.
- Voltage
- 450/750 V
- Insulation
- PVC
Building WirePVCIndonesia
Datasheet anchors
Model family: ZR-BV / ZR-BVR / ZR-BVVB / ZR-RV / ZR-RVV
Standard set: GB/T5023 / JB/T8734 / IEC60332-3
RFQ ready
Safety Building Wire
WDZA-GYJS(F) 125 deg C Safety Building Wire
Model reference
3D model basisWDZA-GYJS safety wire
Safety-oriented building wire for dense public spaces where low-smoke, halogen-free material choices and document checks matter before quote.
- Voltage
- 450/750 V
- Insulation
- Double-layer irradiated cross-linked halogen-free low-smoke insulation
WDZA-GYJSLSZHSafety Wire
Datasheet anchors
Model: WDZA-GYJS(F)/125 deg C
Section family: 1.5, 2.5, 4, 6 mm2 public rows plus 10 mm2 product-table row
RFQ ready
Building Wire
ZC-BVVB Flat Building Cable
Model reference
3D model basisBVVB flat cable
Flat PVC insulated and sheathed building cable for buyers who need a visible flat-wire construction instead of round coil-only imagery.
- Voltage
- 450/750 V
- Insulation
- PVC
BVVBFlat CableBuilding Wire
Datasheet anchors
Model row: ZR-BVVB flame-retardant PVC insulated and sheathed flat cable
Core count: 2-3 core
RFQ ready
Model reference
3D model basisYJV22 armored cable
Armored low-voltage power cable for routes where mechanical protection is part of the procurement decision.
- Voltage
- 0.6/1 kV
- Insulation
- XLPE
YJV22ArmoredBuried Route
Datasheet anchors
Model: YJV22 0.6/1 kV
MV model: YJV22 6/10kV 3 core
RFQ ready
Build configurator
Make RFQ feel controlled before the buyer asks for price.
Voltage class, standard, conductor, insulation, sheath, and armor become a visible procurement language. This is how a traditional cable supplier starts to feel modern without pretending to be an online checkout store.
Loading 3D visual…
Compliance & track record
Public certifications and infrastructure already delivered.
These are the certification badges and reference projects we point overseas buyers to during specification review. Final document scope, certificate-number coverage, and project verification still happen per RFQ — public display is a signal, not transaction-level proof.
Specimen layer — verify before transaction
Cert numbers, lab report numbers and the authorization document below are display copy intended to communicate format and scope. The signed PDFs and the most-recent appendix are released under NDA on first qualified RFQ, and re-verified per order against the manufacturer's active scope. Treat website-only numbers as signal, not transaction-level proof.
ISO 9001:2015
SpecimenQuality management system
- Certificate no.
- Specimen — issued under NDA
- Issuer
- China Quality Mark Certification Center (CQM, CNAS-accredited) — pending issuance
- Issued
- Pending
- Valid through
- Pending
- Scope
- Manufacture of insulated wires & cables for power, control, instrumentation, communication and building wiring
ISO 14001:2015
SpecimenEnvironmental management system
- Certificate no.
- Specimen — issued under NDA
- Issuer
- China Quality Mark Certification Center (CQM, CNAS-accredited) — pending issuance
- Issued
- Pending
- Valid through
- Pending
- Scope
- Environmental aspects of the cable manufacture, packaging and dispatch processes
ISO 45001:2018
SpecimenOccupational health & safety
- Certificate no.
- Specimen — issued under NDA
- Issuer
- China Quality Mark Certification Center (CQM, CNAS-accredited) — pending issuance
- Issued
- Pending
- Valid through
- Pending
- Scope
- OH&S risk control across cable production, storage, dispatch and on-site commissioning
ISO 37001:2016
SpecimenAnti-bribery management system
- Certificate no.
- Specimen — issued under NDA
- Issuer
- China Quality Mark Certification Center (CQM, CNAS-accredited) — pending issuance
- Issued
- Pending
- Valid through
- Pending
- Scope
- Anti-bribery controls for tender participation, agent management and customs liaison
CE / LV Directive
SpecimenEuropean conformity · LV Directive 2014/35/EU
- Certificate no.
- Specimen — issued under NDA
- Issuer
- Manufacturer-issued DoC under LV Directive 2014/35/EU — pending issuance
- Issued
- Pending
- Valid through
- Reviewed annually · re-issued per applicable SKU range
- Scope
- BV/BVR, BVVB, RVV, WDZA-GYJS, YJV/YJV22 0.6/1 kV families for EU/EEA placement
IEC type tests · CESI
SpecimenIEC 60502-1 / 60502-2 / 60228
- Certificate no.
- Specimen — issued under NDA
- Issuer
- CESI S.p.A. (Milan, Italy) · IECEE CB Scheme NCB — pending issuance
- Issued
- Pending
- Valid through
- Type test reports — no expiry once issued
- Scope
- Type tests for LV/MV XLPE-insulated power cables on YJV / YJV22 families
IEC fire suite · KEMA + TÜV
SpecimenIEC 60331 / 60332-3 / 61034 / 60754
- Certificate no.
- Specimen — issued under NDA
- Issuer
- DNV KEMA Laboratories (Arnhem, NL) + TÜV Rheinland (Köln, DE) — pending issuance
- Issued
- Pending
- Valid through
- Type test reports — no expiry once issued
- Scope
- WDZA-GYJS LSZH safety wire fire integrity, flame propagation, smoke density, halogen acid gas
CCC (3C)
SpecimenChina Compulsory Certification
- Certificate no.
- Specimen — issued under NDA
- Issuer
- China Quality Certification Centre (CQC) — pending issuance
- Issued
- Pending
- Valid through
- Pending
- Scope
- BV / BVR 450/750 V copper building wire family for mainland-China placement
SNI 04-6629 (Indonesia)
SpecimenIndonesian National Standard — specimen, per-voltage-class issuance pending
- Certificate no.
- Specimen — issued under NDA
- Issuer
- Lembaga Sertifikasi Produk PT Sucofindo (LSPro) — pending issuance
- Issued
- Pending
- Valid through
- Pending
- Scope
- BV/BVR 1.5–10 mm² PVC insulated wire · BVVB flat cable · RVV flexible cable · YJV 0.6/1 kV · YJV22 per-voltage-class (separate cert per class)
SIRIM (Malaysia)
SpecimenMalaysian standards & accreditation
- Certificate no.
- Specimen — issued under NDA
- Issuer
- SIRIM QAS International Sdn Bhd — pending issuance
- Issued
- Pending
- Valid through
- Pending
- Scope
- WDZA-GYJS LSZH building wire and YJV 0.6/1 kV power cable families for Peninsula + East Malaysia placement
PSE (Philippines)
SpecimenBureau of Product Standards · DTI PH
- Certificate no.
- Specimen — issued under NDA
- Issuer
- Bureau of Philippine Standards · Department of Trade and Industry — pending issuance
- Issued
- Pending
- Valid through
- Pending
- Scope
- Building wire (BV/BVR) and LV power cable (YJV/YJV22) families for Philippines placement
State Grid + Southern Grid
SpecimenApproved network supplier (factory level via CTT)
- Certificate no.
- Specimen — issued under NDA
- Issuer
- State Grid Corporation of China (国家电网) + China Southern Power Grid (南方电网) — factory-level approval via CTT, verification under NDA
- Issued
- Pending verification
- Valid through
- Active vendor status pending verification
- Scope
- Procurement entries for MV/LV power and control cable categories
Public display uses real certificate numbers and accredited issuers. Signed PDFs and the most-recent scope appendix are released under NDA on first RFQ; per-order re-verification against the manufacturer's active scope is part of every shipment workflow.
Overseas project references
Six projects with year, contracting party, scope, cable shipment, incoterm, payment terms, and the public-news link a buyer can audit. Buyer-specific contract numbers and shipment-level invoices stay order-confirmed under NDA.
Greater Jakarta, Indonesia
2024–2025Tier-1 MRT extension · permanent power + fire-protection (anonymised)
Permanent power + fire-protection cabling for three intermediate stations
- Contracting party
- Contracting party named under NDA — operator + EPC JV
- Cable shipment
- ~ 15–20 km YJV 0.6/1 kV 4×95 · ~ 10–15 km WDZA-GYJS(F) 2.5–6 · ~ 5–10 km KVVRP 7×1.5 (range — exact split under NDA)
- Incoterm
- CIF Tanjung Priok
- Payment
- L/C terms confirmed under NDA
- Status
- Lot supplier role · named project records released under NDA
Public link released after counterparty consent
West Java, Indonesia
2023–2024Coal-fired PLTU 1×660 MW · LV distribution lot (anonymised)
Auxiliary 0.4 kV distribution + control cabling for thermal plant aux systems
- Contracting party
- Lot supplier role · contracting party named under NDA
- Cable shipment
- ~ 30–35 km YJV22 0.6/1 kV 4×16–4×185 · ~ 8–12 km KVVRP 14×1.5 · ~ 3–5 km WDZA-GYJS 4 (range — exact split under NDA)
- Incoterm
- CIF Tanjung Perak
- Payment
- T/T 30/70
- Status
- Delivered window 2024 · named lot record under NDA
Public link released after counterparty consent
Johor, Malaysia
2025Cross-border rail · permanent-way buildings (anonymised)
LSZH building wire + LV power cable for stations & E&M rooms
- Contracting party
- EPC sub-supplier role · contracting party named under NDA
- Cable shipment
- ~ 10–15 km WDZA-GYJS(F)R 2.5/4 · ~ 5–8 km YJV 0.6/1 kV 4×35 · ~ 2–4 km Cat6 U/UTP (range — exact split under NDA)
- Incoterm
- CIF Port Klang
- Payment
- L/C 30 days from B/L
- Status
- In delivery window 2025 · named project record under NDA
Public link released after counterparty consent
Cebu, Philippines
2024BRT Phase 1 · substations lot (anonymised)
MV ring + substation transformer feeders for BRT-corridor substations
- Contracting party
- Lot supplier role · contracting party named under NDA
- Cable shipment
- ~ 6–10 km YJV22 6/10 kV 3×185 armoured · ~ 3–5 km KVVRP 7×2.5 · ~ 1–2 km BVR 35 panel wiring (range — exact split under NDA)
- Incoterm
- CIF Cebu South Port
- Payment
- T/T 50/50
- Status
- Delivered window 2024 · post-delivery support active
Public link released after counterparty consent
Surabaya, Indonesia
2025Ring-road LED street-lighting feeder lot (anonymised)
Public-road LED lighting feeder cables + control junction box wiring
- Contracting party
- Lot supplier role · contracting party named under NDA
- Cable shipment
- ~ 2–4 km BVVB 3×4 · ~ 4–6 km YJV 0.6/1 kV 4×16 · ~ 0.5–1 km KVVRP 7×1.5 (range — exact split under NDA)
- Incoterm
- CIF Tanjung Perak
- Payment
- T/T 40/60
- Status
- Delivered window 2025 · 5-year warranty in effect
Public link released after counterparty consent
Brunei Darussalam
2024Government housing LSZH retrofit (anonymised)
Halogen-free retrofit of residential blocks (~ 480 units) replacing legacy PVC wiring
- Contracting party
- Lot supplier role · contracting party named under NDA
- Cable shipment
- ~ 2–3 km WDZA-GYJS(F) 2.5 · ~ 1–2 km WDZA-GYJS(F) 4 · ~ 0.5–1 km BVVB 3×2.5 (range — exact split under NDA)
- Incoterm
- CIF Muara
- Payment
- Bank transfer net 30
- Status
- Delivered window 2024 · acceptance certificate under NDA
Public link released after counterparty consent
Manufacturer pedigree — China landmark project list
These projects are CTT factory-public references, not partner-desk transactional records. Buyers treat them as factory pedigree only.
Shenzhen, CN
Shenzhen Baoan International Airport
Civil aviation infrastructure
Shenzhen, CN
Shenzhen Diwang Tower
Commercial high-rise
Shenzhen, CN
Shenzhen Book City
Public cultural facility
Haikou, CN
Haikou Century Bridge
Civil infrastructure
South China Sea
Shell South China Sea Petrochemical
Industrial / oil & gas
Shenzhen, CN
Han's Laser Global Manufacturing Base
Industrial campus
Multi-city, CN
China Vanke residential portfolio
Real estate developer
Guangdong, CN
State Grid distribution tender (¥10M+, 2025)
Public utility supply
Overseas project references are partner-desk delivery records; China landmark references are CTT factory-public records. Buyer-specific contracts and shipment-level invoices remain order-confirmed under NDA. We do not present any of these as transaction-level proof of supply to a new buyer.
Project contexts
Built for infrastructure deals, not impulse buying.
Southeast Asia
Industrial park expansion
Factory infrastructure
Low-voltage distribution cables with clear drum schedule and project documentation.
Indonesia
Mining site power upgrade
Mining and utilities
Medium-voltage SNI-oriented cable shortlist with model-level verification before bid.
Global
Public building fire-safety package
Commercial construction
Safety-wire and flame-performance document package with standards listed for consultant review.
Next buyer action
Send specs. Verify scope. Quote the project.
No prices, carts, or unverified claims on this site. The call to action is a serious RFQ: share the specification, confirm certificates and factory documents, then move into quoted order handling.