Professional custom wiring harness 1.4

Looking for a reliable custom wire harness partner? Our Custom Connector Wire Harness & Cable Assembly is engineered for OEM and ODM projects across electronics, EV, robotics, servers, medical devices, and industrial equipment. We support a full range of connectors — JST (SH, GH, ZH, PH, XH), Molex, and Dupont — with pitch options from 0.8mm to 2.54mm and pin counts from 1P to 40P, fully customizable to your drawing or sample.

Every harness is built with pure copper conductors and precision terminal crimping for stable conductivity and a secure, anti-pull connection. Wire gauge, length, color, and connector layout are all made to order, so the cable assembly fits your device perfectly. Insulation options include PVC, silicone, PTFE, and nylon to meet different temperature and flexibility requirements.

Quality is guaranteed by 100% electrical testing on every piece, an ISO9001-certified process, and over 20 years of manufacturing experience as a professional wire harness manufacturer. We control the full process in-house — from wire cutting and crimping to assembly and inspection — ensuring consistent quality and fast, on-time delivery.

With a low MOQ of just 10 pieces and free samples available, we make it easy to start small and scale up. Send us your specifications, drawing, or a sample, and our engineering team will provide a custom solution and quotation within 24 hours.

Choose us for dependable quality, flexible customization, and responsive service for your wiring harness needs.