Purchase and sale and rental of precision machines, manufacture and distribution of precision parts as well as trade in goods of all kinds. May establish branches and subsidiaries and participate in other companies. May acquire, encumber, sell and manage real estate. May provide financing for its own account or for the account of third parties, as well as guarantees and sureties for subsidiaries and third parties. May acquire, exploit and utilize licenses, concessions and rights, acquire or merge with similar or related companies.