The consulting, design, purchase and sale, assembly, installation and marketing of metal structures such as windows, railings, roofs, as well as the repair of the same, the bending, folding and processing of metal elements for artisanal and industrial use, the purchase and sale of industrial machinery, the installation of industrial machinery, the import and export of various machinery for mechanics, the works of metal constructor in general and metal carpentry, the technical representations related to mechanics, the management of public establishments and any business in direct or indirect relation with the purpose of the company.