Huaneng Ruijin Power Generation Co., Ltd.
Shanxi Second Construction Engineering Co.
Holsin Engineering Consulting Group Co., Ltd.
Ningbo HOBOS Energy Conservation & Technology Co., Ltd.
Zhejiang Kunlun Construction Group Co. Ltd.Zhejiang Sheng, China
CIFA SpALombardia, Italy
China Railway Group Ltd.Beijing Shi, China
China Nuclear Huatai Construction Co. Ltd.
AGC Engineering Co. Ltd.Chiba-ken, Japan
Jetstream Construction, Inc.Nevada, United States
Le'ster (Xiamen) Curtain-Wall Technology Co., Ltd.Fujian Sheng, China
Galaxy Scientific Corp.New Jersey, United States