Company Profile

More than 300 projects 

are under construction

China Railway Tunnel Group Co., Ltd. (CRTG in short) is the largest engineering contractor in the tunnel and underground engineering in China ,and also a backbone member of China Railway Group Ltd.(CREC in short), which is listed in the Fortune Global 500. The predecessor of CRTG was the Tunnel Engineering Bureau of the Ministry of Railway. It integrates four major areas of survey and design, constructions, research and development, and  machinery manufacturing.

CRTG registered capital is 2.998 billion yuan, and its total assets are 29.629 billion yuan. More than 300 projects are under construction throughout China and others areas, such as Europe, South America, the Middle East, central Asia and southeast Asia. The total number of employees is 14,889, with 8,274 managerial and professional technical personnel, 2 experts with outstanding contributions at the national level, and 9 award the special government allowance of the state council. CRTG keeps 19923 sets of mechanical equipment and 87 TBMs, it is the construction company with the most complete categories of TBM and the largest number of TBM in China.

The total number of employees is 14,889        

Since its establishment, it has participated in the construction of key long tunnels of more than 70 national key railway lines, the construction of rail transit in 37 cities in China. GRTG also participated in the construction of over half of the national railway and high-speed railway lines, and has completed 3,016 tunnels of various types and the total length of all tunnels is 4,265 kilometers, accounting for 10.7% of market share in the country. There are 10.3% of railway tunnels, 30.3% of high-speed railway tunnels, 33% tunnels over 10 kilometers, 80% tunnels over 20 kilometers and 100% tunnels over 30 kilometers in China are built by CRTG. The annual tunnel construction capacity is more than 500 kilometers. 

The annual tunnel construction capacity is more than 500 kilometers

Tunnel and Underground Works Branch of China Civil Engineering Society, State Key Laboratory of Shield Machine and Boring Technology, Academician Workstation of Tunnel Technology and Equipment in Henan province are all located in CRTG. Additionally, CRTG has one state-level Enterprise Technology Center，and it has won 15 National Scientific & Technological Progress Awards, 178 Intellectual Property and 13 national construction method . And CRTG has won 20 Luban Prize(National High-quality Project), 30 Tien-yow Jeme Civil Engineering Prize, 40 National Quality Engineering Award, 11 National Municipal Golden Cup Prize, 1 International Project Management Silver Prize and 1 Singapore Project Management Gold Prize.

15 National Scientific & Technological Progress Awards

Tunneling to Link the World