Shanghai Wafer Microelectronics Co., Ltd. was built up at 2006 and now has been aknowledged as the leader in the manufacturing and distribution of Automatic door sensor and Coin acceptor in our local market, and also get a constant increase in the world market. For automatic door application, Wafer manufacture automatic door microwave motion sensor, automatic door safety beam sensor, Infrared and microwave contactless sensor switch , active and passive infrared Control
system , vehicle loop detector , program switch series and automatic door hopping code Remote Control
system. For vending machine application, Wafer manufacture multi-coin coin acceptor , comparable type coin acceptor, electronics coin acceptor, USB kiosk vending Control
board, coin operated timer Control
box, GSM vending machine...