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,Electronic switch etc. Our factory located in Chang Zhou...

Ningbo Deya Electronic Technology Co., Ltd. is located in one of the largest safe production bases in China - Ningbo. We focus on the R&D and production of fingerprint locks and fingerprint password safes with a variety of home appliance control...