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Since 1925, we manufacture spiral heat exchangers in Japan. As Japanese craftsmanship company.

Contact us

Osaka Branch
ACCESS
Ozawa Bldg. 19-12, 1-chome, Edobori, Nishi-ku,
Osaka 550-0002 JAPAN
Phone: +81-6-6444-0881 FAX: +81-6-6444-0885
Tokyo Branch
ACCESS
Shinkawa Ohara Bldg. 27-8, 1-chome, Shinkawa, Chuo-ku,
Tokyo 104-0033 JAPAN
Phone: +81-3-3553-3711 FAX: +81-3-3553-3715

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