TNSI has its headquarters in Pune, Maharashtra, India and facilities across the country. TNSI is present in Industrial Bulk & Package, Helium, Specialty, Electronic Gases & Chemicals.
Leading Indian Subsidiary of Nippon Sanso in Gases & Chemicals
Taiyo Nippon Sanso India (TNSI) is the 100% Indian subsidiary of Nippon Sanso Holding Corporation, Japan a global major player in the field of Industrial, Medical, Electronic and Specialty Gases.
Our Business & Solutions
Gases
TNSI is a leader in the Helium Business in India, equipped with two transfilling facilities, a large Air Separation Plant (ASU) for Cryogenic Bulk Liquids, and an extensive network of filling stations. We also operate a Specialty Gas facility that manufactures High Purity gases and mixtures, along with a debulking facility for anhydrous HCL.
We are dedicated to delivering tailored solutions across various industries, including Welding Metal Fabrication, Automobile & Ancillaries, Steel, Optical Fibre, Pharmaceuticals, Food & Beverages, Research Labs and Refineries.
Gas Applications
Supported by over 100 years of expertise in gas supply, we leverage our extensive research and development in gas application facilities and equipment to provide advanced gas application technology that addresses our customers’ needs, particularly in air separation gases and electronic material gases.
Services
We offer comprehensive factory and engineering technologies for the design, manufacturing, installation, and maintenance of air separation units (ASU).
Our proven track record includes the successful installation of highly efficient plants with superior argon yield (air-derived argon collecting performance) both in Japan and overseas.
