The construction, revision, repair and maintenance of machinery in the mechanical, metallurgical, steel and wire industries, as well as the construction, maintenance, repair and assembly of light, heavy and stainless steel carpentry. Maintenance, repairs, mechanical processing, manufacturing and trade of metal constructions and any other product related to the construction industry. The trade of ferrous materials, stainless steel and non-stainless steel, with import and export activities. The assembly, disassembly, maintenance of coverings and lateral closures, with cleaning of all kinds. The realization, installation, maintenance and wholesale and retail marketing of sports facilities, including turnkey and sports equipment and leisure facilities. The company may carry out any activity aimed at achieving the social purpose, as well as participate in companies or firms with a similar purpose and perform all those operations of a commercial, industrial, real estate nature within the limits imposed by the current legislation (funds for business establishments, art. 2, para. 2, letter a) LAFE), deemed necessary or even only opportune for the achievement of the social object, including participation in other companies.