We are ZhongShan Simon Hareware CO., LTD based in , China. member of Tradekey.com since April, 2009. Our business is related to Industrial Machinery industry and we specifically deal door lock, hotel & lock accessories.IC card locks, RF MIFARE CARD LOCK. ...

Chongqing Shancheng Gas Equipment CO.，Ltd. is a private-owned company which specializes in designing, producing and distributing full range of gas equipments. was established 1988.Due to the fast developing, it now owns about 800 employees covers an ...