Custom Wire Harness Manufacturer

A wire harness is a systematic arrangement of wires, terminals, and connectors that transmits electrical power and signals throughout a system. While cable assemblies typically involve a single cable with connectors at each end, wire harnesses integrate multiple wires bound together with tapes, sleeves, conduit, or braiding for organized routing in complex systems like vehicles, medical devices, or industrial equipment. Wire harness manufacturing requires specialized expertise in wire routing, termination, and testing.

We have no minimum order quantity (MOQ) for wire harness manufacturing. Whether you need a single prototype wire harness or mass production runs of 500,000+ wire harness assemblies per month, we can accommodate your requirements. This flexibility makes us the ideal wire harness manufacturer for startups, established OEMs, and everyone in between.

Our China wire harness manufacturing facility offers 48-hour rapid prototyping for standard wire harness designs. Complex wire harnesses with custom tooling or specialized connectors may require 5-7 business days. We also offer expedited wire harness prototype services for urgent projects that need even faster turnaround.

Our wire harness manufacturing facilities are certified to IATF 16949 (automotive quality), ISO 13485 (medical devices), ISO 9001 (quality management), and maintain IPC/WHMA-A-620 workmanship standards. All wire harness products are UL listed and RoHS compliant, ensuring they meet international quality and safety standards.

Yes, our wire harness engineering team provides comprehensive design support including DFM (Design for Manufacturing) review, wire gauge optimization, connector selection, routing recommendations, and thermal analysis. We help optimize your wire harness design for manufacturability, reliability, and cost-effectiveness before production begins.