voestalpine produces steel in various forms for the automotive and auto supply, rail, refrigeration and cooling, and furniture industries. The company's Bahnsysteme unit serves the railway industry with the manufacture of rails, pipes, wires, and tubes used in rail systems. voestalpine also engineers and manufactures automotive body-in-white components and tool-making parts, while its Stahl division produces flat-steel products. The company's profilform division makes light steel sections, special sections, and tube products. In 2008 voestalpine company acquired specialty steel maker BOHLER-UDDEHOLM.