Hanwa Co., Ltd. sells metals, food, energy and living materials, housing materials, and machinery in Japan, Asia, and internationally. The company offers deformed steel, threaded reinforcing, mechanical joints, high-strength shear reinforcement, and epoxy-coated reinforcing bars; scrap iron, semi-finished products, used steel materials, as well as various demolition and removal services; rebar processing; H-beams, columns, angles, channels, steel sheet piles, steel pipe piles, segments, carbon fiber sheets, and general construction and civil engineering products. It is also involved in refrigeration business; provision of salmon, shrimp, octopus, mackerel, horse mackerel, herring, shishamo, crab, and chicken products; and sells steel structures. In addition, the company offers copper and aluminum scrap; Zinc, lead, tin ingots and scrap, stainless steel, and high-performance raw material scrap; nickel, cobalt, lithium, palladium, platinum, rhodium, vanadium, silicon, rare earths, magnesium, and other metals, and chemical raw materials; and nickel pig iron, stainless steel semi-finished products, chrome ore, manganese ore, iron ore, coal, ferrochrome, ferrosilicon, silicomanganese, metallic manganese, ferrovanadium, ferroniobium, ferrotitanium, manganese chemical raw materials, and sulfuric acid. Further, it provides heavy oil, kerosene, LPG, LNG, industrial gas, shipping fuel oil, gasoline, diesel, lubricants, PKS, wood pellets, recycled heavy oil, RPF, waste tires, construction waste chips, PAO, PIB, esters, additives, chemicals, paper products, and wastepaper. Additionally, the company offers housing materials; and roller coasters, water rides, merry-go-rounds, kids' attractions, role-play games, water slides, and various fountains. The company was incorporated in 1947 and is headquartered in Chuo, Japan.