
Ningxia Vocational and Technical College (Ningxia Radio and TV University)

Zhejiang Manyi Packaging Technology Co., Ltd.Zhejiang Sheng, China

Suzhou Zhangqiao Hardware Co., Ltd.Jiangsu Sheng, China

Liaoning Tongda Shaft Industry Co Ltd.Liaoning Sheng, China

Shandong Hanchen Petroleum Technology Co., Ltd.Shandong Sheng, China

Henan Jingrun Environmental Technology Co., Ltd.Henan Sheng, China

Yousheng (Tianjin) Science & Technology Development Co., Ltd.Tianjin Shi, China

AGO GmbH Energie + AnlagenGermany

Hangzhou Pangu Automation System Co., Ltd.Zhejiang Sheng, China

Zhongshan Weixi Daily Chemical Technology Co., Ltd.Guangdong Sheng, China

Shangfu Zipper Machinery Co., Ltd

Ningguo Huajun Aluminum Co., Ltd.Anhui Sheng, China