Industrial Gas Business

We provide a stable supply of the industrial gases oxygen and nitrogen to customers in all industrial fields.View details

Chemical Business

By exploiting coal chemicals technology, we manufacture chemical materials that play an active role in products that are familiar to all of us.View details

Medical Business

We provide support, solving problems at sites where healthcare is delivered in Japan with a variety of services including medical gases and medical equipment.View details

Energy Business

To provide energy that supports everyday life in local areas and industry, we deliver LP gas and kerosene.View details

Agriculture & Food Business

With our safe, reliable and high-quality farm and food products delivered from Hokkaido and Kyushu, we contribute to a comfortable life for all.View details

Other Business

We are active in a broad range of fields, such as salt, magnesia, logistics, aerosols, and O-rings.View details

New Business

We are taking up the challenge to conquer new fields, such as SiC substrate technology, home water delivery service, and nursing care facility operation.View details

Alert:Fake Emails Using the Air Water Name We have recently become aware of some scam emails using the names of officcers in Air Water and containing false offers of job opportuinity. Please note that such frudulent scam emails are not sent from Air Water, and moreover Air Water has nothing to with them. Please beware of such fraudulent schemes.