Alumina - Directory
Since the dawn of the aluminum industry, the name Alcoa has been synonymous with operational excellence and leadership in the production of Bauxite, Alumina and Aluminum products. We invented the aluminum industry in 1888 and we continue to innovate with new technologies and processes. World's largest bauxite mining portfolio • An attractive global alumina refining system • Optimized aluminum smelting network • Innovative cast products network • Flexible energy portfolio • Maximizing synergies between can and other Alcoa markets
