



MCC Group Wuhan Survey Research Institute Co., Ltd.
Shanghai Tunnel Engineering Co., Ltd.
Guangzhou Water Conservancy Engineering Construction Management Center
Hunan Provincial Bureau of Geology and Mineral Resources Exploration and Development
Fujian Academy of Building Research
Heilongjiang Xuteng Foundation Engineering Co., Ltd.
Fujian Yongqiang Geotechnical Co., Ltd.
China Academy of Building Research
Guangzhou Horizon Geotechnical Engineering Co., Ltd.; Shenzhen Beidou Cloud Information Technology Co., Ltd.
Beijing Urban Construction Huaxia Foundation Engineering Co., Ltd.
Liaoning Jianhua Heavy Industry Co., Ltd.
Beijing Rongchuang Geotechnical Engineering Co., Ltd.
Shenzhen Hongyeji Foundation Engineering Co., Ltd.
Shanghai Yuanfang Foundation Engineering Co., Ltd.
China Academy of Building Research