
Hefei Beihao Marine Equipment Technology Co., Ltd.Anhui Sheng, China

Shijiazhuang Duokang Heating Equipment Co., Ltd.Hebei Sheng, China

Shenzhen Jiewei Industrial Equipment Co., Ltd.Guangdong Sheng, China

Suzhou Saimeisi Polymer Technology Co., Ltd.Jiangsu Sheng, China

Collet

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

Beijing Shouke Xingye Engineering Technology Co., Ltd.Beijing Shi, China

Dali Construction Group Co., Ltd.Zhejiang Sheng, China

Shandong Dashan Road & Bridge Co. Ltd.Shandong Sheng, China

CVP Clean Value Plastics GmbH

Shenyang Aerospace Xinguang Group Co. Ltd.

Anhui Shenghaitang Traditional Chinese Medicine Co., Ltd.Anhui Sheng, China