Min wan, Shenzhen, Guangdong, China

Shenzhen Simbatec Security Technology Co., Ltd. locates in tangshuiwei industry zone, Mingzhi Baoan district, Shenzhen, China. Focus on Video digitalization, networking and intelligentize, As a high-t...

E Building, Yuean Industry Park, Dongpu, Tianhe District,, Guangzhou, Guangdong, China

our( douwinlock.com) main products CE-certified by SGS consist of hotel lock, card lock, cabinet lock, locker lock, electronic lock, magcard lock, magnetic card lock, IC lock, IC card lock, 125khz RF ...