STERIALS

The Company's activities include the production, extraction, sale and related logistics services of iron ore and pellets, as well as manganese and other iron products, which are used as raw materials for steelmaking outside Brazil, as well as the production and extraction of nickel, its by-products gold, silver, cobalt, precious metals and platinum, which are used in the production of stainless steel, electric vehicles and metal alloys, and copper, which is used in the production of construction pipes and electrical cables.