The marketing, design, manufacture, assembly and maintenance of all glass products and glass constructions and related metal, wood and other material constructions, as well as electromechanical and automation products intended for the construction industry, both inside and outside buildings. The acceptance and granting of contracts and subcontracts in connection with the purpose of the company. Participation in other companies in the sector. Any and all commercial and financial activities and operations in connection with the purpose of the company.