Dongguan Sanyou Electrical Appliances Co., Ltd. is located in Guangdong Province. Our factory is over 14,000 square meters in size and has a work force of over 1,500 employees, 100 of which are involved in R&D and the company produces over 60 series of relays at a rate of 12,000,000pcs per month. Sanyou relays' goal is to "keep developing consistent quality". In ten short years, Sanyou Relays has become the third largest producer in China. Many of Sanyou relays have UL, C-UL, CQC, TUV or VDE certificates, and its automotive relays are ISO/TS16949 certified by TUV Rheinland Product Safety GmbH. In the competitive market for the coming future, we will continue to serve all customers from domestic and overseas market with quality products, reasonable and competitive prices, on time and prompt delivery and perfect after-sales service. OEM/ODM partners are also welcomed.