Multi-core wiring harness conductors prepared for precision assembly at Super Smile
Custom Wiring Harness Factory · Shenzhen · Est. 2023

Custom Harnesses. Precisely Engineered.

100% Industry Coverage

3,000 m² Shenzhen factory with 100+ employees, in-house engineering, production assembly and 100% continuity testing.

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Send a drawing, sample, connector photos or equipment description and quantity. We review interfaces, materials and inspection requirements before confirming a quote and schedule.

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Custom Wire Harness Manufacturing in China

Custom wire harness manufacturing from our China factory, with OEM/ODM project support.

Start with the information you have

A sample, clear connector photos or a description of the equipment and required quantity is enough to start a review.

Information for an accurate quotation

When available, include drawings and BOM, connector and mating part numbers, pinout, wire length and gauge, branch layout, quantity and required tests. Materials, inspection scope and delivery are confirmed for each project.

Send a harness requirement