To meet user needs, Tohsei Kokan deals in a wide variety of products from many excellent makers, ranging from steel tubing to steel products in fields such as automobiles, construction machinery, shipbuilding, plants, housing, and furniture.
We meet customers' special needs for products using our special proprietary products, which are not available as ready-made products from other manufacturers.
Shapes: Tohsei Kokan supplies large- and small-diameter tubing, thick- and thin-walled tubing, and products of all shapes. Our widely varied products include square, hexagonal, and specially shaped tubing.
Materials: Tohsei Kokan meets user needs for materials ranging from
low-carbon steel to pure metals, from carbon steel and special alloys as
inconel, hastelloy, and sealants to nickel, copper, aluminum, and their
alloys, to noble metals such as titanium, niobium, and tantalum.