Toyo Construction 

Toyo Construction Co., Ltd. engages in the marine and civil engineering, and building construction activities in Japan and internationally. It undertakes civil engineering works, such as ports, fishery ports, and reclamation and dredging; airports; railways; power stations; rivers and dams; waterworks and sewerage service; expressway; and waste disposal site projects. It also constructs commercial, distribution and warehouse, medical and welfare, sports and leisure, resident, and education and culture facilities, as well as offices, accommodations, and factories. In addition, it is involved in the real estate and other businesses. The company was formerly known as Hanshin Harbor Construction Co., Ltd. and changed its name to Toyo Construction Co., Ltd. in 1964. The company was incorporated in 1929 and is headquartered in Tokyo, Japan.