News

Solomon Islands – Exporting TBM for dam tunnel construction by CRCHI

News

CRCHI exports mining tunnel boring machine to Africa

Contract/projects

South to North Water Diversion Project – CRCHI produces TBM

Contract/projects

New record for China by Haitai Yangtze River Tunnel TBM

News

TBM Passes Factory Acceptance

Contract/projects

Guangzhou Haizhu Bay Tunnel _ Breakthroughs were made

Project Show Case

Inauguration of Changsha Xiangya Road River-crossing Tunnel

News

World’s Longest Subsea Tunnel – Commissioning two CRCHI TBMs from opposite directions

News

Shenzhen-Shenshan Railway – Completing Production of TBM

News

Delivery of CRCHI Slurry Pipe Jacking Machine to Colombia