Samchai Steel Industries Public Company Limited manufactures and distributes steel pipes and tubes for the construction and furniture industries in Thailand and internationally. It provides structural steel pipes; galvanized steel pipes; round and deformed bars, wide flange, h-beam, I-beam, channels, angles, plates, checkered plates, and fittings. The company was formerly known as Samchai Holding Public Company and changed its name to Samchai Steel Industries Public Company Limited in December 2002. Samchai Steel Industries Public Company Limited was founded in 1997 and is headquartered in Samutsakorn, Thailand.