Facilities operated under extremely high temperatures such as industrial furnaces, incinerators and boiler ducts require installation of refractory lining materials to protect against heat and increase combustion efficiency. We have worked toward development of our own unique technologies and construction methods to meet ever-increasing needs for sophistication and diversification.

Insulating refractory materials that correspond to structures are selected and designed according to facility temperature conditions. Through our extensive track record of installations and know-how, we make every effort to maintain installation quality and improve our safety and health management.

Development of total engineering services by utilizing our long record of achievement and wealth of experience, we respond to customer needs.

Our Headquarters in Osaka and Main office in Tokyo develop business from Hokkaido in the north to Okinawa in the south, and our extensive network allows us to respond promptly.