Tohsei Kokan provides all types of products to its customers.
Functional efficiency, security, durability, operability, installation efficiency, and maintenance ease are important in piping equipment for gas and petroleum plants and water and sewer systems. Tohsei Kokan offers a wide variety of piping equipment materials (pipes, valves, joints, etc.), including combined and synthetic products subjected to plating, coating, and resin lining of excellent quality and high reliability. Tohsei Kokan also provides a wide variety of products ranging from air-conditioning and sanitation equipment for plants, office buildings, housing complexes, schools, and hospitals to housing equipment for general residential use.