CCCC
CCCC First Highway Engineering Bureau (Xiamen) Co., Ltd
CCCC Second Highway Engineering Bureau Co., Ltd
CCCC Third Highway Engineering Bureau Co., Ltd
CRCC
China Railway First Bureau Group Co., Ltd
China Railway Erju Group Corporation
China Railway Third Engineering Group Co., Ltd
China Railway 10th Bureau Group Co., Ltd
China Railway 14th Bureau Group Co., Ltd
China Railway 17th Bureau Group Co., Ltd
China Railway 22th Bureau Group Co., Ltd
Chinese architecture
China Construction First Bureau (Group) Co., Ltd
China Construction Third Engineering Bureau (Xiamen) Construction Mailbox Company
Sinohydro Corporation