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ISO POLICY
Obtained ISO9001 and ISO14001 certifications.
We offer safe, high-quality products as we commit to be environmentally friendly.
We obtained ISO9001 certification in July 1996 for the Head Office Plant, in 1997 for the Utsunomiya Plant, and in 2003 for the Shiga Plant.
We are dedicated to providing safe and high-quality products, and we endeavor to contribute to a sustainable (recycle-oriented) society that takes natural environment into consideration at all levels of corporate activity.
Registration Information
Head Office Plant, Fukuoka Branch Office, Sales Offices (Kagawa, Okayama, Hiroshima, Okinawa), Utsunomiya Plant, Tokyo Branch Office, Sales Offices(Morioka, Sendai, Chiba, Omiya, Yokohama), Shiga Plant, Osaka Branch Office, Sales Offices (Kanazawa, Matsumoto, Nagoya)
Design, Development and Manufacture of Housing Equipment(Oil Water Heating Appliances, Gas Water Heating Appliances, Electric Water Heating Appliances, Solar Water Heating Appliances, Room Air Conditioners, Bath Units for Dwellings)
Head Office Plant
Design and Development, and Manufacture of Housing Equipment (Oil Water Heating Appliances, Gas Water Heating Appliances, Electric Water Heating Appliances, Air-Conditioning Appliances, Solar Water Heating Appliances, and the like)
Please contact us and our expert support team will answer all your questions about our products.
Products Top
CO2 Heat Pump System
Gas Continuous Flow Water Heater
Heat Pump System
Geothermal Heat Pump
Solar Water Heater
Philosophy Top
Technology
Manufacturing
Sustainability
Carbon Neutrality
About CHOFU Top
Why CHOFU to be chosen?
CHOFU as Japan brand
CHOFU at a glance
Message from our President
Divisional Activities
History of CHOFU