4/F-6/F, West of No.18 Building, CHANG JIANG PlASTICIZING MARKET, Xinbei DIST, Changzhou City, Jiang Su Province, China

Bonwin Technology Co., Ltd. Specializes in the production of Hotel Card locks, Smart Card locker locks, Hotel management software, Sauna management software, Safe Box, Access control systems,Electroni...

3/F,5 Daxiaochang Road Nanjing, P.R. China

Nanjing Easthouse Electrical Co., Ltd. is a joint venture which was established in 1991. We specialize in manufacturing various kinds of smart card locks. We started producing contact smart card locks...