Samhyun Steel Co., Ltd. processes and sells steel plates and section steels, and also pre-cuts, processes, and sells coils. It offers hot-rolled, plate, and other manufactured products. The company was formerly known as Samhyun Steel Sangsa and changed its name to Samhyun Steel Co., Ltd. in 1984. Founded in 1978, it is headquartered in Changwon-si, South Korea.