Compania Minera Autlan SAB de CV is a Mexico-based company primarily engaged in the mining, exploitation, production and sale of manganese ore and manganese ferroalloys. The Companyâ€™s activities are divided into three divisions: Ferroalloys, Manganese and Energy. The Ferroalloys division is responsible for the manufacture of manganese ferroalloys for steel sector, including high, medium and low carbon ferromanganese, as well as silicomanganese, among others. The Manganese division focuses on manufacturing of manganese nodules, manganese carbonates, battery and ceramic grade natural manganese dioxides and manganous oxide. The Energy division generates energy through hydroelectric power plant. The Company operates through a number of subsidiaries, such as Autlan Metal Services SA de CV, which offers complementary products of the steel industry to its customers. The Company is owned by Autlan Holding SAPI de CV.