
Shijiazhuang Dongxu Optoelectronic Equipment Tech. Co. Ltd

Ningbo Institute of Technology, Zhejiang University

Xuzhou Chenxiao Precision Machinery Manufacturing Co., Ltd.Jiangsu Sheng, China

Henan Jiulian Shenwei Civil Explosive Equipment Co., Ltd.Henan Sheng, China

Jiangxi Yuntai Copper Co., Ltd.Jiangxi Sheng, China

Zhengzhou Zhongxi Energy Co., Ltd.Henan Sheng, China

Shandong Zhongmu Veterinary Medicine Co., Ltd.Shandong Sheng, China

Engba (Wuhan) Ecological Technology Co., Ltd.Hubei Sheng, China

Nantong Chentong Intelligent Technology Co., Ltd.Jiangsu Sheng, China

Suzhou Glyveco Environmental Technology Co., Ltd.Jiangsu Sheng, China

Jiangsu Sideford New Material Co., Ltd.Jiangsu Sheng, China

Anshan Zhengfa Circuit Co., Ltd.Liaoning Sheng, China