OEM New Energy Wiring Harness | 1000V/300A Certified Solutions

Our OEM new energy wiring harness manufacturing process is a testament to precision engineering and rigorous quality control. From initial design to final delivery, we employ advanced techniques such as automated cutting, stripping, and crimping, ensuring consistent quality across all batches. Our factory is equipped with state-of-the-art machinery that handles wire gauges from 28AWG to 6AWG, with insulation materials including PTFE, PVC, and neoprene, all meeting international standards. For example, in the production of high-voltage harnesses, we use laser marking and 100% electrical testing via Hi-Pot and continuity checks, achieving a defect rate below 0.2%. We also implement a traceability system that records every process parameter, enabling real-time monitoring and rapid issue resolution. This commitment to excellence is backed by our 40+ patents and a team of 35 R&D engineers who collaborate closely with clients to optimize designs for manufacturability and performance. In 2023, we delivered over 500,000 harnesses to global clients in the new energy sector, including automotive, solar, and energy storage industries. Our proactive approach includes sample prototyping within 5-7 days, and we offer OEM/ODM services with flexible MOQs to accommodate both startups and established enterprises. By leveraging our 20 years of industry experience, we ensure that every harness not only meets but exceeds customer expectations in terms of durability, safety, and efficiency.