
Testing of second tunnel boring machine begins at construction site of Hanoi’s 3rd metro line
Vietnam News 13:44 11/04/2021Following the testing, the machine will begin boring a four-kilometer tunnel for the metro line project

Ho Chi Minh City’s first metro tunnel nears completion
Vietnam News 16:00 19/10/2017The Japanese-made tunnel boring machine (TBM) has nearly finished drilling the first metro tunnel in downtown Ho Chi Minh City.

Into underground metro tunnel construction site in Ho Chi Minh City
Vietnam News 14:38 03/08/2017A giant tunnel boring machine paves the way for Ho Chi Minh City’s first metro line