Non-destructive inspection services and manufacturing of related devices
Domestic Group Companies
Energy & Resources
Takashima Giken Co., LTD.
Developing and manufacturing, selling various (Non-Destruction) inspection machines mainly for beverage
IHI PACKAGED BOILER CO.,LTD.
Sales and maintenance service of packaged boilers
IHI Plant construction Co.,Ltd.
Engineering and construction of power plants and process plants
Japan Jurong Engineering Co., Ltd.
Employee Outsourcing
Kotobuki Iron Works Co., Ltd.
Manufacturing of boiler and diesel engines parts
Toyosu Energy Service Co.,Ltd.
Supply business operaitons; electric power, steam, hot water, and air conditioning
Aomori Plant Co., Ltd.
Nuclear power facility remodeling, construction and maintenance work operations
IHI Plant Engineering Corporation
Engineering and manufacturing of chemical plant equipment
Kanamachi Purification Plant Energy Service Co.,Ltd.
Power and steam supply to Tokyo Metropolitan Government Bureau of Waterworks
NIIGATA POWER SYSTEMS CO.,LTD.
Manufacture, sale, etc. of diesel engines for marine/power-generation/rail-traction use, gas engines, gas turbines, and "Z-peller" propulsion units
NICO Precision Co., Inc.
Manufacture and sale of parts for motors
IHI NeoG Algae
Research and development, Feasibility study for the bio-fuel produced by Algae
