Yueqing Senheng Electric Co., Ltd. is situated in the "Capital of Electrical Apparatus of China - Liushi Town, Wenzhou, China. We are a stock enterprise with advanced production technology, complete low-voltage electrical equipment and testing instruments, exquisite technical force. We are a national machinery Industry licensed manufacturer with a sound management system and a comprehensive guarantee system. We are a main manufacturer of low voltage AC/DC contactors, limited switches, ...