“Constructor of petroleum installations, “Naftomontaż” Sp. z o.o., confirms that Automation Machinery Plant POLNA S.A. in Przemyśl performed the ordered work with due care, taking into account the latest technical solutions, and in accordance with the existing regulations and standards, as well as with good engineering practice. The cited examples of cooperation with the “Polna” plant in Przemyśl are the basis of our high assessment and allow us to recommend the services of this company.”