Tokyo-based engineering consulting firm Nippon Koei announced that it won multiple contracts of transport infrastructure in Chennai, a southern city of India. The company will design the metro line an…

Japanese construction company Shimizu announced December 26 that it has completed the pilot project of purifying soil contaminated by the wartime defoliant Agent Orange at Bien Hoa Airport in suburban…

Tokyo Metropolitan Government will promote hydrogen energy during the Olympic Games in the athletes’ village. The private sector will build and operate the temporary hydrogen station and the pipeline …