Founded by Pitisongswat's Family in 1978, The company started a business with steel product trading to Furniture and Bicycle manufacturing.
In 1991, the first tube mill started production from OD. 12.7 mm to 50.8 mm mainly supplied to steel furniture industry and bicycle manufacturing.
In 1997, the company new plant in Rayong started production for small diameter tube from OD. 9 mm to 31.8 mm and aimed to supply the thin walled CR full hardness tube and ERW. Stainless tube which the thickness started from 0.3 mm.for household products such as broom sticks, handles and clothes airs, hangers.
In 2002, the company obtained more machines and expanded steel pipe market to construction material market which increased a bigger OD. to 90 mm. and a new product, light lip channels.
In 2007, the new plant in Nonthaburi started production with bigger diameter tube mill line up to OD 168 mm and thickness 6.0 mm with the length up to 12 meters, and HR sheet and CR sheet as well.
At present, Group of company has the total issued and fully paid up share capital of 295 Million Thai Baht.