Company guide

Contact us for custom-made products


Or call +81-(0)6-6385-3611

Company outline

Complete view of our plant

Head Office

6-9 Hiroshiba-cho, Suita-shi, Osaka 564-0052
Tel.: +81-(0)6-6385-3611
Fax: +81-(0)6-6385-3999

Kyoto Plant

1-1 Kawaguchi Higashigashira, Yawata-shi, Kyoto 614-8104
Tel.: +81-(0)75-983-2111
Fax: +81-(0)75-983-2211


Site area

7,393 m²


Building 1 Reinforced concrete building with two floors above ground 5,994 m²
Building 2 Reinforced concrete building with three floors above ground 1,565 m²


72 million yen


December 1, 1970


Ryusuke Jonosono, President and Representative Director

Number of employees



  • Manufacture and sales of industrial electric heating devices
  • Tubular heaters elements, explosion-proof heaters
  • Air, gas, water, steam, and chemical heaters
  • Boilers and first class pressure vessel heaters
  • Heaters for high pressure gas specified facilities
  • Pipe trace heaters
  • Design and manufacture of applied electric heating devices
  • Manufacturing plant of pressure-resistant explosion-proof electric heating elements
  • Manufacturing plant of UL, CSA, and TUV-certified products