Dongguan Yuanze Electric Co.,Ltd. is a high-tech integrated enterprise specialized in the research, development, engineering, producing and marketing of general power relay, automotive relay,signal relay, magnetic latching relay. Yuanze® was established in 2005, which located in the Pearl River Delta of Tangxia Town, Dongguan city, Guangdong province, covering over 10,000 square meters, with over 400 skilled staffs and more than 50 high educated R&D technicians and management staffs, and produces of 9,000 types of relays in over 47 series, annual output over 130 million relays.