
Shanxi Ruifei Machinery Manufacturing Co., Ltd.Shanxi Sheng, China

Millennium Printing Shenzhen Co. Ltd.

Hangzhou Xingkai Medical Imaging Technology Co., Ltd.Zhejiang Sheng, China

Zhaoqing Hengyi Industrial Co., Ltd.Guangdong Sheng, China

Chongqing Jingdi Technology Co., Ltd.Chongqing Shi, China

Smartlens Inc.California, United States

Hangzhou Juqi Information Technology Co., Ltd.Zhejiang Sheng, China

Xiamen Mountain High-Tech Co., Ltd.Fujian Sheng, China

Nanning Chaofu Electric Technology Co., Ltd.Guangxi Zhuangzu Zizhiqu, China

Nanjing Dongsheng Shelf Manufacturing Co., Ltd.

Nanning Railway BureauGuangxi Zhuangzu Zizhiqu, China

Shenzhen Huixinnuo Technology Co., Ltd.Guangdong Sheng, China