Nippon Sanso Holdings Corp. engages in the manufacture and sale of industrial gases and equipment. The company is headquartered in Shinagawa-Ku, Tokyo-To and currently employs 19,754 full-time employees. The firm operates in five segments which are Japan Gas segment, the United States Gas segment, the Europe Gas segment, the Asia and Oceania Gas segment, and the Thermos segment. The firm provides gas products, including oxygen, nitrogen, argon, carbon dioxide, helium, hydrogen, acetylene, medical gas, liquefied petroleum (LP) gas and special gas; equipment and materials, including electronic related equipment, fusing equipment, semiconductor manufacturing equipment, welding materials, medical equipment, air separation equipment; the assembling, processing, inspection and maintenance of electronic components; and stainless steel thermos bottles.