CRCHI Chinese-made Tunnel Boring Machine Exported to the Solomon Islands for the First Time CRCHI Media Press release http://en.crchi.com/art/2025/2/17/art_40592_5063247.html

CREG U-shaped TBM source CREG media press release. http://en.crectbm.com/detail/9578.html

  in article used https://tunnelcontact.com/discussion/view/60728/crchi-large-diameter-open-type-rock-tbm-rolls-off-the-assembly-line-for-the-south-to-north-water-diversion-project source...

  source CRCHI press release https://en.crchi.com/art/2024/12/18/art_40592_5045006.html

China's latest intelligent shield tunneling technology has been successfully applied in the Chongtai Yangtze River Tunnel, a key project for the Shanghai-Chongqing-Chengdu High Speed Railway. SOURCE China Railway Tunnel Group...

China: Delegation of International Communication Experts and Foreign Media Outlets Visits the Shenzhen-Zhongshan Link News provided by CICG Academy of Translation and Interpretation.

source http://en.crchi.com/art/2024/9/18/art_40592_4975551.html

Guozi Robotics Smart inspection robots working undersea tunnel SOURCE Zhejiang Guozi Robotics Co., Ltd China

Guozi Robotics Smart inspection robots working undersea tunnel SOURCE Zhejiang Guozi Robotics Co., Ltd.

China Railway Tunnel Group (CRTG) TBM breakthrough at Georgia Gudauri Tunnel photograph is press release of CRTG...