Major product/service

Automobile heat Exchanger
Electrical & Industrial Use Heat Exchanger

Sales office

Domestic Sales and Overseas support Group
1-480,Inuzuka,Oyama-city,Tochigi-ken,Japan
323-8678
TEL : 81-285-30-1669
FAX : 81-285-30-1911

Domestic Sales (Nagoya)
Tokai Building (8F), 1-16-30, Meieki Minami, Nakamura-ku, Nagoya, Aichi
450-0003
TEL : 81-52-583-0326
FAX : 81-52-583-0339

Operation · R&D Site

Oyama Plant