With water-tube boilers as our principal product, we manufacture and sell a wide variety of boilers and contribute to the heat utilization industry through boiler plants and incineration plants. We also respond to the need for energy-saving pollution control measures by applying this combustion technology to industrial incinerators.

Meisei Bldg. 1-8-5, Kyomachibori, Nishi-ku, Osaka, 550-0003 JAPAN
TEL.+81-6-6447-7521  FAX.+81-6-6447-7530

In industrial fields requiring advanced clean environments such as precision electronic equipment, biotechnology, medicine and other fields related to information technology, the demand for dust-free sterilized clean rooms is ever-increasing. In order to meet these needs, we provide state-of-the-art working environments by taking advantage of our range of systems and equipment.

2-13-22, Nagata, Jyoto-ku, Osaka, 536-0022 JAPAN
TEL.+81-6-6965-6000  FAX.+81-6-6965-5977

A leading manufacture of silicate calcium insulation with ultralight silicate calcium insulation"Keical-Ace/Super-Silica," with excellent thermal insulation capacity and heat resistance performance, as a main product.

2020 Nakagawa, Hosoe-cho, Kita-ku, Hamamatsu-shi, Shizuoka, 431-1304 JAPAN
TEL.+81-53-522-1911  FAX.+81-53-523-1671