Since its establishment in 1998, Changjiang Connectors has always anchored the localization track of imported connectors, With the positioning of "professional electronic connector system solution provider", it integrates mold development, production, and sales. With excellent quality and innovative genes, it has gradually built a global business map.

We set up advanced connector factories and precision wire harness factories in Dongguan, and set up offices or branches in key global markets - the United States, Hong Kong, Taiwan, China, Singapore and Europe, forming a global marketing network and efficient service system. Relying on strong R&D and production capabilities, the company has been recognized as a national high-tech enterprise and has successively obtained ISO9001, ISO14001, and IATF16949 international quality system certifications; Multiple products have passed UL, cUL and TUV electrical safety certifications in the United States, and fully comply with RoHS 3.0, REACH, Halogen Free environmental standards and hot wire (IEC60335-1/GB4706.1) specifications, laying a solid foundation for quality with strict standards.

Having been deeply involved in the industry for 26 years, Changjiang Connectors has built a full range of product matrices covering line to board, line to line, board to board, IO connectors, high-speed connectors, and precision wire harness components. It has achieved precise pin to pin and AB compatibility replacement with over 1 million models of imported brands from Europe, America, and Japan, filling multiple technical gaps in China. We provide customized development services for discontinued models of imported brands to flexibly respond and solve supply chain pain points.

From front-end design and development to precision stamping, plastic injection molding, and then to back-end automated assembly, the integrated production system ensures the excellent quality and high consistency of each product. The product pitch covers 0.5mm to 21.2mm, with a current carrying range of 0.5A to 50A. With excellent performance, it widely serves multiple fields such as aerospace, AI robots, 5G and wireless devices, data centers and artificial intelligence, communication equipment, medical devices, automotive electronics, new energy vehicle BMS, charging piles, rail transit, automation and control, household appliances, smart homes, smart wearables, security, consumer electronics, and the Internet of Things.

Today, Changjiang connectors has earned the deep trust of renowned domestic and international companies such as Huawei, ZTE, Inspur, Zhongke Shuguang, FiberHome Communications, New H3C, Super Fusion, Lenovo, Mindray Medical, CRRC, DJI, Tesla, Volkswagen, Nissan, BYD, Wanjie AITO, FAW, BAIC, SAIC, Great Wall, Jianghuai, Geely, NIO, CATL, New Energy An, Midea, Haier, Hisense, Changhong, Xiaomi, Zhuimi, Xingmai Innovation, Lixun Precision, AVIC Optoelectronics, Guizhou Aerospace, Foxconn, DAIKIN, OTIS, KONE, Whirlpool, HITACHI, Electrolux, Medtronic, Honeywell, ABB, KUKA, SEB, BOSCH, EMERSON, GE, Gilbarco, DOVER, Panasonic, Mitsubishi, FANUC, Nidec, TTI, Rosenberger, TE, Amphenol, Molex, Wurth. By gaining the deep trust of well-known domestic and foreign enterprises, becoming a reliable partner in their supply chains.

The company adheres to the quality policy of "innovation, continuous improvement, quality first, customer satisfaction" and the corporate philosophy of "completeness, quality, efficiency, and win-win". We always empower customers with high-quality connector solutions and help them enhance their global market competitiveness. At the same time, Changjiang connectors actively practice ESG concepts, from safeguarding employee rights and strictly adhering to product quality and safety to promoting green environmental protection projects, fulfilling social responsibilities in all aspects, and steadily moving towards the vision of a "highly respected global connector brand"