COMETAL was founded on March 18, 1963 as a Spanish subsidiary of the German group Metallgesellschaft AG, a leader in the international mining and metallurgical raw materials sector, with the dual objective of expanding the market of its products to the Iberian Peninsula and at the same time , provide a new source of supply for your matrix. Mineral Concentrates COMETAL supplies mineral concentrates of various types and origins, mainly antimony, bismuth, chromium, tin, manganese and tungsten. Metals Although COMETAL sells pure iron in different forms such as ingots, cathodes, irons, etc. it is mainly dedicated to non-ferrous metals with a special attention to aluminium, silicon, chromium, copper, nickel, manganese, magnesium and molybdenum in various presentations.