Your BOM.
Our Supply Chain.
Line Never Stops.
We manage the complete procurement, sourcing, QC, and delivery of wire harness components and infotainment SKD kits for overseas automotive and harness manufacturing plants — against your defined BOM, on schedule, every month.
Organised display of connector housings, terminals, seals and clips — variety of sizes and types visible. Professional product photography on dark or neutral background. Shows breadth of range and component quality.
Every Component Your Harness Line Needs. One Supplier.
We supply the complete range of wire harness components to overseas harness manufacturing plants — from connector housings and terminals to seals, TPA clips, and wire processing tooling. Sourced from international OEM brands and qualified Chinese domestic manufacturers, against your BOM.
Overseas wire harness manufacturers supplying local automotive assembly plants — particularly those producing harnesses for Chinese-brand KD/SKD vehicles. We have been the primary BOM supply partner for a major Egyptian harness plant for over two years.
What We Can Source Against Your BOM
All items below are available from both international OEM and qualified Chinese OEM sources unless stated. Pricing and lead time vary by source tier.
| Component Category | Description | International OEM | Chinese OEM | Notes |
|---|---|---|---|---|
| Connector Housings | Single and multi-pin plug and receptacle shells, PA66 / PA6T, sealed and unsealed | TE · Molex · Aptiv · KET | ZHC · Zhengyao | Specify series, pin count, seal class, and colour code |
| Female Terminals | Crimp-type receptacle contacts, 0.35 – 6.0 mm², tin or gold plated | TE · Molex · KET | Zhongzhi · ZHC | Specify wire gauge range and plating; gold for signal lines |
| Male Terminals (Pins) | Crimp-type plug contacts, stamped copper alloy, various gauges | TE · Aptiv · KET | Zhongzhi · Zhengyao | Match to housing series for correct retention force |
| Wire Seals (Individual) | Single-wire EPDM or silicone seals for sealed connector systems | TE · Aptiv | Zhengyao | IP rating to IP67/IP69K available; match to wire OD |
| Cavity Plugs (Dummy Seals) | Blank plugs for unused cavities in sealed housings | TE · Molex | ZHC · Zhengyao | Must match housing series exactly |
| TPA Clips | Terminal position assurance secondary lock clips | TE · KET | ZHC | Housing-specific; provide connector part number |
| CPA Clips | Connector position assurance secondary lock clips | TE · Aptiv | ZHC | Housing-specific; provide connector part number |
| Corrugated Conduit | PP or PA corrugated loom for harness routing and protection | On request | Multiple sources | Specify inner diameter, material, and slit/unslit |
| Tape & Loom Wrap | PVC, fabric (fleece), and foam adhesive tapes for harness wrapping | On request | Multiple sources | Most commonly fabric tape for body harness; PVC for engine bay |
| Expansion Rings (Grommets) | EPDM rubber grommets for bulkhead sealing and wire passage | TE · Aptiv | Zhengyao | Specify inner hole diameter and panel thickness |
| Positioning Forks (Jigs) | Assembly jigs for connector alignment and terminal insertion aids | Custom only | Custom fabrication | We can supply assembly fixture tooling — provide drawings |
| Grommet Expanders | Pneumatic or manual tools for fitting corrugated conduit to grommets | On request | Available | Also called "grommet expander machines" or "expanding clamps" |
Table shows representative items. Share your complete BOM and we will confirm availability and pricing for every line item within 3 business days.
CE-Certified Car Audio & In-Vehicle Infotainment Units
We supply automotive infotainment systems in semi-knocked-down (SKD) format — allowing overseas plants and local distributors to perform final assembly, apply local branding, and meet local content regulations while benefiting from China's manufacturing cost advantages.
All infotainment units we supply carry valid CE certification, making them compliant for sale and installation in European Economic Area countries and most markets that recognise CE marking. Certificates are available for review before purchase.
CE Certification Available on All Units
Certificate documents provided with every shipment. Valid for EU and CE-recognising markets. We can share specific test reports and declaration of conformity documents upon request.
SKD Supply Specifications
| Supply format | Semi-knocked-down (SKD) — main unit + accessories unassembled |
| Certification | CE (EU) · available on all models |
| Screen sizes available | 7″ · 9″ · 10.1″ · 12.3″ · custom |
| OS platforms | Android 10 / 12 · Linux (vehicle-specific) |
| Connectivity | CarPlay · Android Auto · Bluetooth 5.0 · WiFi · 4G LTE option |
| Navigation | Built-in GPS · support for HERE Maps, Google Maps, offline maps |
| Camera input | Rear camera standard · 360° surround view option |
| Vehicle brand compatibility | Chery · Haval · MG · Geely · Changan · JAC + others |
| Minimum order quantity | 50 units per model (lower MOQ negotiable for long-term contracts) |
| Lead time | 4 – 8 weeks from confirmed order and BOM/spec sign-off |
| Private label / OEM branding | Available — startup screen, UI colours, product label |
In-vehicle touchscreen showing navigation or media interface. Chinese-brand vehicle interior. Modern, bright, high-resolution screen. Shows product quality and in-use context.
CE certificate document
SKD kit exploded view / components
Single-DIN / Double-DIN Car Radio CE
Classic car audio units in standard DIN format. AM/FM, USB, Bluetooth, optional DAB+. Compatible with most vehicle dashboard cutouts.
OS: Linux
Fitment: Universal / vehicle-specific
Android Head Unit CE
Full Android-based infotainment with touchscreen, CarPlay/Android Auto, built-in navigation, and app support. Vehicle-specific mounting brackets supplied.
OS: Android 10 / 12
RAM/ROM: 4GB/64GB – 8GB/128GB
OEM-Match IVI Unit CE
Vehicle-specific infotainment units designed to match the original OEM fitment of Chinese-brand models. Plug-and-play CAN bus integration, original-style UI.
Integration: CAN, CANFD, LIN
Vehicle: Specific model list on request
From BOM to Your Dock in 5 Steps
We handle sourcing, QC, consolidation, and shipping — all you need to do is send us your BOM and confirm the quantities.
You Send Your BOM
Share your parts list — part numbers, quantities, and any OEM brand preferences. Excel, PDF, or whatever format you work in.
We Confirm & Quote
Within 3 business days we confirm sourcing for every line item and provide pricing for both OEM and domestic alternatives where applicable.
You Approve
Review the quote, choose your preferred source per line item, approve quantities and delivery date. We lock in the supply.
We Source & QC
Components are procured, inspected against specification, and consolidated in our warehouse. Incoming QC report available on request.
Single Shipment to You
All BOM items ship together in a single consolidated consignment — one invoice, one set of customs documents, one delivery.
Repeat Order Simplicity
Once your BOM is confirmed and first delivery completed, repeat orders are a single instruction — "repeat last order" or an updated quantity sheet. We manage the rest.
Flexible Source Switching
If a Chinese OEM alternative becomes preferred for cost reasons — or if the international OEM brand is required for a specific vehicle model's quality standard — we can switch individual line items with advance notice.
NDA Before BOM Sharing
We routinely sign mutual NDAs before receiving client BOM documents. If your BOM contains proprietary part numbers or is commercially sensitive, contact us to sign an NDA first.
Which Tier Is Right for Your Application?
Both tiers meet automotive application requirements. The right choice depends on your customer's OEM specification, your cost targets, and the criticality of each circuit.
TE · Molex · Aptiv · KET
Choose international OEM originals when your vehicle OEM's quality specification requires a named brand, when the circuit handles safety-critical signals, or when your harness customer conducts supplier audits against international brand traceability.
ZHC · Zhengyao · Zhongzhi
Choose qualified Chinese OEM alternatives when your vehicle OEM specification allows equivalent-spec alternatives, when cost reduction is a priority, or when you are supplying harnesses to markets where Chinese domestic brand vehicles dominate.
What Procurement Managers Ask Us
Answers to the most common questions from harness plant procurement managers and automotive assembly buyers before starting a BOM supply relationship.
Send us your BOM and we will respond within 3 business days with full sourcing confirmation and pricing.
Send Us Your BOM →