News

Launching CREG variable-diameter TBM

News

Chongqing-Xiamen Railway Tunnel – Drive was completed by TBM

News

Developing triple – circular pipe roofing machine by CRCHI

Contract/projects

Shanghai Water Project – Completing tunneling process

Contract/projects

Completing Fangxi Water Diversion Tunnel

Contract/projects

Commissioning TBM for Macao light rail northern section

Contract/projects

Progress in Chinese lithium mine tunnel

News

Tangxing Technology unveils slurry shield TBM

News

Unveiling south – west China’s largest single-shield TBM

News

Constructing large diameter EPB double shield convertible TBM by CRCHI