
Shenzhen Top technology Co.LtdGuangdong Sheng, China

Novastep SASFrance

Henan Xianyushan Environmental Protection Technology Co., Ltd.Henan Sheng, China

Ya Tai Dian Xiao Xi Tong Zhu Hai You Xian Gong SiGuangdong Sheng, China

Yingfei (Hangzhou) Cosmetics Co., Ltd.Zhejiang Sheng, China

Wuxi Zhengtai Metal Products Co. Ltd.

Jiangsu Runtaiyin Technology Co., Ltd.Jiangsu Sheng, China

Zhejiang Viking Biotechnology Co., Ltd.Zhejiang Sheng, China

Fenglin Technology (Shenzhen) Co., Ltd.Guangdong Sheng, China

Hangzhou Everfine Instruments Co. Ltd.

German Microelectronics Technology (Shenzhen) Co., Ltd.Guangdong Sheng, China

Beijing Xingkedi Electronic Technology Research InstituteBeijing Shi, China