
Zhejiang Taotao Industry & Trade Co Ltd.

Molchip Technology (Shanghai) Co., Ltd.Shanghai Shi, China

Hebei Water Conservancy Engineering Bureau Group Co., Ltd.Hebei Sheng, China

Zhuji Zhengdao Technology Co., Ltd.Zhejiang Sheng, China

Henan Oil Field Yanan Industrial Development Co.Henan Sheng, China

Jiangsu Yubo Machinery Equipment Co., Ltd.Jiangsu Sheng, China

Anhui Crestron Crystal Materials Co., Ltd.Anhui Sheng, China

Hangzhou Ytterbium Industrial Co., Ltd.Zhejiang Sheng, China

Jiangxi Guanying Intelligent Technology Co., Ltd.Jiangxi Sheng, China

Tianjin Kangrui Pharmaceutical Co., Ltd.Tianjin Shi, China

Shandong Xunjingtianying Technology Co., Ltd.Shandong Sheng, China

Weduss Co., Ltd.South Korea