The purchase and sale of goods and the trade in raw materials. In particular, the company may enter into guarantee contracts, installment sales, consumer credit, exclusive concession, agency, brokerage, rental, leasing, contract, use, transport and loan agreements. The company may carry out all commercial and financial operations deemed necessary or useful and functionally connected with the company's purpose; acquire interests and participations in other companies or commercial, financial and service enterprises; purchase and sell real estate.