Shenzhen Dajin Technology Co., Ltd

Shenzhen Dajin Technology Co. Ltd. specialized in developing and producing automotive car accessories with QQr brand, including TPMS diagnostic tool, TPMS programmable sensor, Car and Truck aftermarket TPMS kit,Auto Diagnostic Scanner for cars, trucks and commmercial vehicles, Fleet Management Products and LCD dashboard.

1 dust-free workshop and office
2 Siemens patch lines and 2 fully automated sensor assembly lines
**0 engineers professional R&D dept
****0 square meters modern standard workshop
All equipment is at the highest level
*3 years' manufactuer expreience
automotive-grade components and parts according to automotive-grade standards
***0,**0 pieces monthy production capacity
first-class quality and first-class service
*7 countries exported to

Welcome all customers to visit our company and establish a long-term cooperation!