Shenzhen Harness Factory · Since 2005 · ISO9001
Robotics / New Energy / Storage / Automotive / Medical — cutting, crimping, molding and testing all in-house
Focused on robotics, new energy and energy storage — one-stop custom harness from design to mass production

High-flexibility, bend-resistant harnesses engineered for repetitive joint motion, tested to over 1 million flex cycles. For humanoid robots, industrial arms, CNC and transmission equipment.

High-voltage harnesses, BMS sampling harnesses, ECU harnesses, charging gun and charging pile cables, built with UL-certified wire for high voltage, high current and safety requirements.

BMS signal and power harnesses for battery cabinets, PACKs, outdoor storage and portable power stations, with mixed signal/power custom configurations.
Custom harness solutions by end application — one-stop from selection to mass production
Founded in 2005, Jinchengxin delivers directly from our own factory — over 20 years of harness manufacturing with quality and lead time under control.
Send us a drawing or sample — our engineers work one-on-one for quick feasibility review and sampling, shortening your development cycle.
ISO9001 quality management, UL-certified wire, full-process testing including continuity, withstand-voltage and flex tests.
A Huawei enterprise partner serving leading customers across robotics, new energy, storage, medical and automotive industries.