Our foreign guests include a wide range of prominent companies in the world in various fields. In 2002 and shortly after the start of the first company member of the Aradmani cooperative group, with the representation of the Spanish company Sirprotec, our relationship with the companies producing the products needed by the society began and has continued until now. The technical knowledge resulting from this cooperation has improved the level of technical, productive and executive ability of the group’s forces and the results have been undeniable in improving our organizational behavior processes.