Manufacture and trade of industrial goods, primarily in the metal industry, mainly in the fields of pipeline construction and movable line elements; holdings; acquisition, encumbrance, sale and management of real estate; financing; The company is part of a group and may consider the interests of the group in pursuing its corporate purpose; may grant loans and other direct or indirect financing to its direct or indirect subsidiaries and third parties, including its direct and indirect shareholders and their direct and indirect subsidiaries, including within the framework of cash pooling agreements, and provide collateral of all kinds for their liabilities, including by way of pledges on or fiduciary transfers of the company's assets or guarantees of any kind, whether remunerated or not.