High purity red copper material with silver plated surface provides excellent conductivity and oxidation resistance. CNC precision turning and milling process ensures stable size and smooth surface. Milling flat position and hole design make assembly and positioning more convenient. 12.0mm socket terminal features low contact resistance and long service life, suitable for EV connectors, automotive wiring harness and electronic equipment. OEM and ODM customization are available.

Huizhou Zhenfeng Precision Hardware Co., Ltd. is located in Huizhou Zhongkai High-tech Industrial Park. We are a professional manufacturer integrating R&D, production and global export of precision copper hardware parts. With years of experience in CNC precision turning, we specialize in brass, copper and phosphor bronze pins, sockets, terminals and custom precision turning components. Equipped with advanced CNC lathes, Swiss machines and high-precision inspection instruments, we maintain stable large production capacity and fast lead times for samples, small batch trials and mass long-term orders. We adopt premium national standard copper raw materials and strict three-level full-process quality inspection, comply with ISO9001 management system, and all products meet RoHS international environmental export standards with complete material and compliance test reports available. We support flexible customized production based on customers' drawings and samples, including adjustable sizes, specifications and various plating surface treatments. As a direct factory without middle dealers, we provide reliable delivery, excellent cost performance and thoughtful after-sales service. Serving electronics, automotive, communication and new energy global customers for years, we sincerely build long-term stable and win-win cooperative relations with worldwide partners.

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