
Hebei North University

Economic Forest Research Institute of Xinjiang Academy of Forestry

Jiangsu Puhua Rio Tinto Electric Co., Ltd.Jiangsu Sheng, China

Jiangsu Mingzhi New Energy Auto Parts Co., Ltd.Jiangsu Sheng, China

Shanghai Haiheng Electromechanical Instrument Co., Ltd.Shanghai Shi, China

Jinzhai Yiqixue Agricultural Technology Co., Ltd.Anhui Sheng, China

Shaanxi Xingtong Supervision Consulting Co., Ltd.Shaanxi Sheng, China

Zhangjiakou Jingyi Coal Mining Machinery Co., Ltd.Hebei Sheng, China

Hebei Herui Machinery Equipment Co., Ltd.Hebei Sheng, China

Shanjin Photoelectric Technology (Zhangjiagang) Co., Ltd.Jiangsu Sheng, China

Piantek OyFinland

Chenzhou Taiyi Surface Coating Technology Co., Ltd.Hunan Sheng, China