One of the main directions is work with oil loading terminals. In 1996 we began to manufacture oil products draining devices – lower and upper drains, both light ( USN 150) and dark products (USN 175 with a heating). Almost all terminals in Estonia are equipped with our equipment. We also supplied USN to Latvia (Riga terminal), Georgia (Batumi terminal), to Russia (Vitino terminal, Kandalaksha). In 2021 we delivered 75 discharge units for light oil products to the Ust-Luga Oil terminal. For this project our company has been certified for compliance with the requirements of technical regulations Customs Union TR CU 012/2011 and TR CU 010/2011. We have over 25 years of experience manufacturing of drain devices, we constantly modernize and improve the design of USN in accordance with the wishes of the customer.