Dongguan  zechao  hardware electronic technology co., LTD. Is established in recent years an organized and target of the new group, the company's general manager and research and development team in the hardware industry hard work for many years and master has many years of practice experience.Now has research mold department, mould department, die-casting department, the front department, polishing department, paint department, packing department, set mold design, development, die casting, polishing, plating is one of the factory, for the development of the company to expand, also for the company itself of innovation and development, especially has established a special research and development, processing hardware electronic components D - SUB, HDB series of zinc alloy hood, SCSI connector, HDMI hood, SCART hood, computer connector, suitable for computer peripheral accessories equipment and cable, power supply, PBC, other connector.