Since its establishment in 1998, Changjiang Connectors has always been anchored in the localization track of imported connectors, rooted in the economically active cities of Shenzhen and Dongguan in Guangdong. With the positioning of "professional electronic connector system solution provider", it integrates mold development, production and sales, and gradually builds a global business map with outstanding quality and innovative genes.

　　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 2.0, REACH, HalogenFree environmental standards and hot wire (IEC60335-1/GB4706.1) specifications, laying a solid foundation for quality with strict standards.

　　After 25 years of deep cultivation in the industry, Changjiang Connectors has built a full range of product matrices covering wire to board, wire to wire, board to board, IO connectors, high-speed connectors, and precision wire harness components. With over 1 million model reserves, it not only achieves precise compatibility and replacement with PintoPin AB level imported brands from Europe, America, and Japan, but also fills 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 produ