Han Kook Steel

Hankook Steel Co., Ltd. manufactures and sells steel products in South Korea. Its offerings include castings for shipbuilding such as rudder horns, propeller bosses, lower castings, stern bosses and tubes, and tillers; industrial castings including crowns, frames, columns, discharge heads, roll chocks, slag pots, tee dies, bending dies, girth gears, holding blocks, mill housings, tables, and trunnions; and power generation castings such as turbine castings, valve bodies, butterfly valves, and gate valves. The company also provides ingots for forging, including general, round, and E.S.R ingots. Founded in 1960, it is headquartered in Haman-myeon, South Korea.