All Ship equipment suppliers in RogalandAdd EventAdd Listing Search Search Cranes / Davits / Hoists, Deck machinery, and Ship equipment suppliers DavitNorway AS Verified No Reviews Favorite A New leader in Davit technology emerge. With personnel from veteran davit companies of Norway, we develop the davits for ...Ballast water systems and Ship equipment suppliers Optimarin AS No Reviews Favorite As a pioneer in the ballast water treatment industry Optimarin has managed to become one of the leading suppliers of ...