Shenzhen Qianhuilai Technology Co. Ltd., established in year 2015, it's a rapid growing Company who integrate the production and marketing of locksmith tools smart device. After one years' effort development, now we have gain numerous ...

Highly motivated team, Always aiming on improvements. Established in 2001, we are dedicated to bring latest technology order respond the demand of clients.Always looking go a step forward . Our mission is comsumer satisfaction. ...