Osaka Steel Co., Ltd. produces and sells steel products for the construction, industrial, and civil engineering applications in Japan. It offers equal and unequal angles, channels, I-beams, round and deformed bars, mechanical joints for reinforcing bars, rails, elevator guide rails, colored angles and channels, deformed and round joints, flat and square bars, billets, and other semi-finished steel products. The company was founded in 1978 and is headquartered in Osaka, Japan. Osaka Steel Co., Ltd. is a subsidiary of Nippon Steel Corporation.