Nippon Sanso Holdings Corporation engages in the gas business in Japan, the United States, Europe, Asia, and Oceania. It operates through five segments: Japan, United States, Europe, Asia and Oceania, and Thermos. The company offers oxygen, nitrogen, argon, carbon dioxide, helium, hydrogen, acetylene; gas-related equipment; and specialty gases, such as electronic material gases, pure gases, etc. It also provides installation, semiconductor manufacturing equipment, fusing equipment, welding materials, plants and machinery, liquefied petroleum gas, and related equipment, as well as medical gases, medical equipment, and stable isotopes. In addition, it offers housewares and consumer goods, such as stainless-steel vacuum bottles. The company was formerly known as Taiyo Nippon Sanso Corporation and changed its name to Nippon Sanso Holdings Corporation in October 2020. Nippon Sanso Holdings Corporation was founded in 1910 and is headquartered in Tokyo, Japan. Nippon Sanso Holdings Corporation is a subsidiary of Mitsubishi Chemical Group Corporation.