Wärtsilä Japan Ltd.
Yaesu MID Bldg. 5F, 1-11-2, Kyobashi, Chuo-ku
Tokyo 104-0031, Japan
Tel. +81 3 5159 8700
Fax: +81 3 5159 8710
Wärtsilä is a global leader in smart technologies and complete lifecycle solutions for the marine and energy markets. By emphasising sustainable innovation, total efficiency and data analytics, Wärtsilä maximises the environmental and economic performance of the vessels and power plants of its customers.