World’s First 350 km/h Single-Bore Doub...
the first catenary support pole for the Shantou Bay undersea tunnel on the Shantou–Shanwei High...
Worlds First Lithium Mine-Dedicated TBM ...
successfully completed the 7.3-kilometer transportation corridor excavation for the Hunan Dazho...
Xiong’an-Shangqiu High-Speed Railway Ye...
the final cast-in-place segment of the Xiong’an-Shangqiu?High-Speed Railway Yellow River Grand ...
Papua New Guinea Hoskins Airport Project...
Papua New Guinea Hoskins Airport Project Officially Commenced。the construction of the asphalt o...