：

Factory：Taohuasha Industry Park, Xiaolan, Zhongshan Guangdong China

Guangzhou office：Yanqiao Tower 2008,Yanling Rd,No 89,Tianhe,Guangzhou.China

PC： 510000

E-mail： lock@cantonlock.com

Germany office：Koblenzer Straße 56656 Brohl-Lützing.

E-mail：cantonlock@gmx.de