A China-made large tunnel-boring machine has recently rolled off the production line in north China s Tianjin Municipality, heading for Türkiye in December.
BEIJING, Nov. 7 (Xinhua) The following is a summary of published science and technology news of China. WORLD LAUREATES FORUM The 5th World Laureates Forum ki
The Chinese tunnel boring machine (TBM) passed an acceptance test in Portugal and will be exported to the country in May, said the Tianjin branch of China Railway Engineering Equipment Group on Thursday.
The Chinese tunnel boring machine (TBM) passed an acceptance test in Portugal and will be exported to the country in May, said the Tianjin branch of China Railway Engineering Equipment Group on Thursday.