
Well Thin Technology Ltd.

Shang Hai Xin Feng Dian Zi You Xian Gong SiShanghai Shi, China

Anhui Luban Steel Structure Co. Ltd.

UBS AG (Stamford Branch)Connecticut, United States

Guangdong Dongchenghui Intelligent Equipment Co., Ltd.

P3M

Beijing Maichi Electric Technology Co., Ltd.

Tangshan Heavy Equipment Group Co., Ltd.

Shanghai Zhongxing Software Co. Ltd.

Suzhou Nanbei Shenke Intelligent Technology Co., Ltd.Jiangsu Sheng, China

Zhuzhou Huirui Additive Manufacturing Technology Co., Ltd.

Tianjin Hana Technology Co., Ltd.