Shanghai Electric Power Design Institute Co. Ltd.
Clarkson Industrial Contractors, Inc.South Carolina, United States
Third Construction Engineering Co., Ltd. of China Const
Tenox Corp.Tokyo-to, Japan
Tokyu Construction Co., Ltd.Kanagawa-ken, Japan
Xiamen Zhongchuang Environmental Technology Co., Ltd.Fujian, China
Linear Composites Ltd.Bradford, United Kingdom
China Railway No. 2 Engineering Group Co., Ltd.Sichuan Sheng, China
Sistemas Técnicos de Encofrados SASpain
China Aerospace Construction Group Ltd. Co.
POSCO Holdings Inc.South Korea
Egis SARhone-Alpes, France