60% of the whole production of shipbuilding equipment and marine products is designed for home market in which the biggest partner is rapresented by the shipyard ULJANIK Brodogradiliste d.d. Pula, while 40% is being exported. The firm is located in Galižana, and it includes three production halls covering a total surface of 2500m2. At present "Tubus" employs 29 employees and has an ISO 9001:2000 certificate. Owing to constant investments in new technology the production process is being improved and the development and the competitiveness of the firm "Tubus" is in a constant increase.