Chongqing Yuhai Precision Manufacturing Co., Ltd.

1st Jujin avenue, Biquan Street, Bishan District, Chongqing, CN.

(00)86-023-87383551

Chongqing Yuhai Technology Co., Ltd.

13-8 Jingkai Avenue, Shuanglu Street, Dazu District, Chongqing, CN.

(00)86-023-85316666

Chongqing Yuhai Industrial Design Institute Co., Ltd.

1st Jujin Avenue, Biquan Street, Bishan District, Chongqing, CN.

(00)86-023-87383578

Shenzhen Yuhai Cloud Technology Co., Ltd.

519, Block A, Hangcheng Smart Security Technology Park, Sanwei Community, Hangcheng Street, Bao'an District, Shenzhen, CN.

(00)86-0755-23147937