
Guangzhou Fourth Construction Co. Ltd.Guangdong Sheng, China

Jiangsu Longqing Power Technology Co., Ltd.Jiangsu Sheng, China

Shaanxi Shenmu Chemical Industrial Co. Ltd.Shaanxi Sheng, China

Yangzhong Huasen Seal Co., Ltd.Jiangsu Sheng, China

Beijing Yantong Building Components Co., Ltd.Beijing Shi, China

Hubei Eternal Solar Energy Co., Ltd.

Polar Industria de Plasticos SABrazil

Guangzhou Xianzhiyuan Ecological Cold Chain Technology Co., Ltd.Guangdong Sheng, China

Sinopec Petroleum Machinery Co., Ltd. Research Institute

Xiamen Powerlong Industrial Co., Ltd.

Union Chemical Co., Ltd.Tokyo-to, Japan

Beijing Haochen Investment Guarantee Co., Ltd.Beijing Shi, China