Adriadiesel d.d. produces four-stroke diesel engines, including the ADRIA 40 model. These engines feature 12 cylinders arranged in a V-shape, with a power output of 6600kW. They are used as propulsion engines in ships or as power generators in nuclear power plants. The production process includes metalworking, locksmith-welding tasks, assembly, and heat treatment, and the factory is equipped for all stages of production.