Custom Cable Harness Assembly & Wire Harness Manufacturer
From prototype to mass production, we deliver precision-engineered wire harness and cable assembly solutions. 48-hour rapid prototyping for standard, ready-to-build designs (exact timing confirmed at quote), with no minimum order quantity.
Industries We Serve
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Wire Harness & Cable Assembly Solutions
From concept to production, we provide end-to-end wire harness and cable assembly manufacturing services.
Custom Wire Harness
Complete wire harness solutions from design to production, including waterproof, high-voltage, and EMI shielded harnesses.
- Automotive Grade
- Medical Device
- Industrial Control
- Aerospace
Cable Assembly
Precision cable assemblies with major connector brands including Molex, JST, TE Connectivity, and more.
- Overmolded Cables
- Multi-Conductor
- Coaxial Assembly
- Custom Connectors
Rapid Prototyping
48-hour quick-turn prototyping for standard, ready-to-build designs from our China facility, with exact timing confirmed at quote, design validation, and first article inspection.
- 48h Turnaround
- Low Volume OK
- Design Review
- Fast Iteration
Engineering for Precision
Our wire harness manufacturing processes are designed to deliver reliable, high-quality cable assemblies for the most demanding applications.
Custom Wire Harness
- Automotive Grade Wiring
- Medical Device Cables
- Industrial Control Harnesses
- Aerospace Wiring Systems
Cable Assembly
- Overmolded Assemblies
- Multi-Conductor Cables
- Shielded & Jacketed
- Custom Connectors
Rapid Prototyping
- 48-Hour Quick Turn
- Low Volume Production
- Design Validation
- First Article Inspection
Quality Assurance
- 100% Electrical Testing
- Visual Inspection
- Pull Force Testing
- Continuity Verification
From RFQ to Production
A controlled path from first enquiry to repeat production — engineering review up front, documented validation before volume.
RFQ & Drawing Review
Send a drawing, BOM or sample. Engineering reviews wire, terminal, connector and process feasibility, and flags anything that needs clarification before quoting.
DFM & Quotation
We return a manufacturability review and a line-by-line quote — material and labour itemized — with any recommended alternates for cost, lead time or availability.
Prototype & First Article
On approval we build prototypes and run first article inspection against the drawing, so form, fit and function are confirmed before volume commitment.
Validation & Testing
Electrical continuity, insulation and pull-force checks per the agreed test plan. Results and inspection records are documented for your qualification file.
Production & Traceability
Approved builds move to repeat production under controlled documentation, with lot traceability and 100% electrical testing on finished assemblies.
See Our Wire Harness Manufacturing in Action
Take a virtual tour of our state-of-the-art wire harness manufacturing facility. Watch our skilled technicians and automated equipment produce high-quality cable assemblies with precision and efficiency.
- Automated wire cutting and stripping
- Precision terminal crimping
- 100% electrical testing
- Quality control processes
TRUSTED BY ENGINEERING TEAMS WORLDWIDE
A Fully Itemized Cost Breakdown With Every Quote
Most suppliers hand you a single lump-sum price. We give you a complete, line-by-line breakdown — so you know the cost of every component and every process step before you commit.
- Line-by-line costing for every wire, terminal, connector and process step — material and labour itemized separately.
- No hidden mark-ups: you see exactly how your quote is built and where every cent goes.
- Makes internal budget approval and supplier cost benchmarking effortless.
Certified — and you can verify it yourself
Download the original certificates below. No need to email us first — the numbers, scope and validity dates are on the documents.
IATF 16949:2016
Issued by NQA
The manufacture of wire harnesses
Cert #T198433 / IATF 0611191 · valid to 2029-08-08
ISO 13485:2016
Issued by GICG
Production of medical wire harnesses
Cert #G25Q2GZ1262R0M · valid to 2028-12-22
ISO 9001:2015
Issued by Beijing Xinjiyuan Certification Co., Ltd. (CNAS C178-M)
Processing and production of electronic wiring harnesses, sales of electronic products
Cert #19824QL3575R0S · valid to 2027-12-30
IPC/WHMA-A-620 — CIS-certified specialist on staff (certificate on file)
Industries We Serve
Automotive
High-reliability wire harnesses for ECU, sensors, infotainment, and EV battery systems.
Medical Devices
Precision cable assemblies for diagnostic equipment, patient monitors, and surgical systems.
Industrial Control
Rugged wiring solutions for automation, robotics, and heavy machinery applications.
Robotics
Flexible, high-flex cable harnesses designed for robotic arms and motion systems.
Representative Projects. Real-World Challenges.
Illustrative, anonymized examples of the programs we support across automotive, medical, and industrial robotics.
EV Battery Harness Cost Reduction
Facing long lead times and high per-unit cost from local suppliers, with production deadlines at risk and quality inconsistency across multiple existing suppliers.
Cable Assembly for a Regulated Program
A previous supplier failed an FDA audit, delaying the product launch. The program required ISO 13485 compliance plus full lot traceability.
High-Flex Robot Arm Cables
Existing cables were failing well short of the 10M-cycle spec, causing field failures and warranty cost, and prior suppliers could not meet the flex spec.
About These Examples
These are representative, anonymized examples of the project types we support, not specific named-customer engagements. They illustrate the kinds of challenges we solve and how we approach them—including the issues encountered along the way, because we solve problems rather than hide them.
Why Choose Cable Harness Assembly for Wire Harness Manufacturing?
We combine engineering expertise with flexible manufacturing to deliver wire harness solutions that meet your exact requirements.
No Minimum Order
From 1 piece prototype to mass production, we handle orders of any size.
48-Hour Prototyping
Rapid turnaround for urgent projects from our China facility.
Dual Factory Strategy
China for speed, Philippines as a China+1 origin for US-bound production.
Full Certifications
ISO 9001 quality management and IPC/WHMA-A-620 Class 3 workmanship. IATF 16949 certified.
Frequently Asked Questions
Common questions about our wire harness manufacturing process.
Ready to Start Your Wire Harness Project?
Submit your design specifications for a free quote. Our engineering team is ready to help with your custom cable assembly requirements.
Need help with specifications? Contact our engineering team