Our current buyers are Siemens, Samsung, LG, A. O. Smith, Electrolux, Whirlpool etc. Most of our ... all times.We are manufactory of door switches ,micro switches, push button switches , door switches rocker switches, in ZheJiang NanJing and ... LG, A. O. Smith, Electrolux, and other international famous brands. Our price is reasonable and competitive. We customize according to customers. Push-Button ...