
Zhejiang Chemical Technology Group Co., Ltd.

Xi'an University of TechnologyShaanxi Sheng, China

CLP Puxin (Beijing) Technology Development Co., Ltd.Beijing Shi, China

Mingshang Technology Co., Ltd.Guangdong Sheng, China

Hebei Dingxing Cement Co. Ltd.Hebei Sheng, China

Nantong Tiangong Cryogenic New Material Strengthening Co., Ltd.Jiangsu Sheng, China

Jilin Rongda Communication Engineering Co., Ltd.Jilin Sheng, China

Beijing Zhituobo Technology Co Ltd.Beijing Shi, China

Hangzhou Tea Research Institute of All China Federation of Supply and Marketing Cooperation

Ningbo Ruichi Technology Co., Ltd.

Fuyao Group Tongliao Co., Ltd.

Jinfeng Precision Electromechanical (Shanghai) Co., Ltd.Shanghai Shi, China