Outlines by business

Wastes treatment facilities

Leveraging proprietary technologies, we offer the design and construction of waste treatment facilities such as incinerators and recycling sites. Our incineration facilities are known for the priority they place on controlling the generation of harmful substances (soot and dust, hydrogen chloride, dioxins, etc.) through stable combustion.
Our recycling facilities crush, sort and compact large or noncombustible waste and recyclable waste to recover valuable materials. The recovery materials are recycled and effectively used as resources.

Plant operation and maintenance services

We provides comprehensive long-term operation of waste treatment facilities on a consignment basis. We propose and implement optimum operational approaches for each facility and conduct maintenance and upkeep based on appropriate repair plans to provide safe and secure operation over the long term.

Biomass boilers

We provide construction and maintenance services for various biomass boilers that play a part in recycling systems. Specifically, we take materials such as bark that have a high moisture content and have been traditionally regarded as waste products and enable their utilization as biomass resources. These resources are used to produce steam, supply heated water, perform drying, supply heated water for air conditioning, and to operate high-efficiency power generation systems.