Tokyo Steel Manufacturing Co Ltd is a Japan-based company mainly engaged in manufacturing and sales of steel products. The Company’s products are divided into two categories: building materials and steel plate products. Building materials products include H-beams, high-standard electric furnace H-beams, special-sized H-beams, U-shaped steel sheet piles, I-beams, striped H-beams, channel steel, and deformed steel bars, which are steel materials mainly used in construction work. Steel plate products mainly include hot coils, pickled coils, hot-dip galvanized coils, striped coils, cut sheets, thick plates, and high-standard electric furnace steel plates.