Tokyo Steel Manufacturing Co., Ltd. manufactures and sells various steel products in Japan, Asia, and internationally. The company offers steel building materials, such as H-beams, high-standard electric furnace H-beam, special size H-beam (tuned-H), striped H-beams, channel, I-beams, U-shape sheet pile, deformed bars, and cold rolled square steel pipes. It also provides steel plate products, including hot coils, pickling coils, hot-dip galvanized coils, striped coils, cut sheets, and high-standard electric arc furnace steel sheets. Tokyo Steel Manufacturing Co., Ltd. was incorporated in 1934 and is headquartered in Tokyo, Japan.