ArcelorMittal, together with its subsidiaries, owns and operates steel manufacturing and mining facilities in Europe, North and South America, Asia, and Africa. It operates through NAFTA, Brazil, Europe, ACIS, and Mining segments. The company produces finished and semi-finished steel products with various specifications. Its principal steel products include semi-finished flat products, such as slabs; finished flat products comprising plates, hot- and cold-rolled coils and sheets, hot-dipped and electro-galvanized coils and sheets, and tinplate and color coated coils and sheets; semi-finished long products, such as blooms and billets; finished long products, including bars, wire-rods, structural sections, rails, sheet piles, and wire-products; and seamless and welded pipes and tubes. The company’s principal mining products comprise iron ore lump, fines, concentrate, pellets, and sinter feed; and coking, pulverized coal injection, and thermal coal. It provides its steel products to the automotive, appliance, engineering, construction, energy, and machinery industries. The company sells its products in local markets and through a centralized marketing organization to customers in approximately 160 countries. It has iron ore mining activities in Brazil, Bosnia, Canada, Kazakhstan, Liberia, Mexico, Ukraine, and the United States; and coal mining activities in Kazakhstan and the United States. The company was founded in 1976 and is headquartered in Luxembourg City, Luxembourg.