Viohalco S.A. manufactures and sells aluminium, copper, cables, and steel and steel pipe products through its subsidiaries. It operates in seven segments: Aluminium, Copper, Cables, Steel Pipes, Steel, Real Estate, and Other Activities. The company serves packaging, transportation, construction, energy, HVAC, water supply, telecommunications, printing, and other industrial applications. It operates in the United States, Greece, the European Union, Asia, Africa, Oceania, and other European countries. Incorporated in 1937, Viohalco S.A. is headquartered in Brussels, Belgium.