The recovery and trade of ferrous and non-ferrous materials and other minerals and steel materials in general; the design, construction, management and trade of treatment and processing plants for steel mill waste and other steel materials in general. The transport of said materials and the products of their processing, also on behalf of third parties, as well as the rental of vehicles to third parties. The design, management and execution of general services and consulting for the operation of steel plants and all industrial, commercial and real estate activities useful or necessary for achieving the company's purpose. The company may acquire participations in other companies with a similar purpose.