
Sungshin Trading Co. Ltd.

Henan Nanyang Environmental Protection Machinery Co., Ltd.Henan Sheng, China

Wenzhou Sanjian Concrete Co. Ltd.Zhejiang Sheng, China

Shenzhen Magic Eye Technology Co., LtdGuangdong Sheng, China

Jiangsu Wilson Environmental Protection Equipment Co., Ltd.Jiangsu Sheng, China

Tongling Qunli Machinery Co., Ltd.Anhui Sheng, China

Capital Aerospace Machinery Corp.

Jiangmen Kepler Kitchen and Bathroom Technology Co., Ltd.Guangdong Sheng, China

Tianjin Hualin Shaliu Technology Co., Ltd.Tianjin Shi, China

Xi'an Siteng Environmental Technology Co., Ltd.Shaanxi Sheng, China

Fushun Crane Manufacture Co., Ltd.

Experimental Center for Cryogenic Technology, Chinese Academy of Sciences