We has more than 80 years experience of producing ASUs, since developing the first Japanese ASU in 1934.
We have delivered more than 450 ASUs to domestic and overseas customers, including the largest Japanese 60,000Nm3/h ASU. Our high technical expertise is recognized by many customers.
With the data and know-how gathered from experience of gas production and the supply of large-scale oxygen plants, as well as small scale VSU plant operated by AIR WATER, we continue to evolve better reliability and operability in the design of new plants.
We offer ASUs and various gas generators customized to customer needs.