As Roodberg we are part of Frisian Industries. We develop, produce and supply top of the line hoisting and transportation systems for (naval) ship and repair yards, yacht builders, marinas and (heavy) industries. We use innovative technologies for this, which are based on over 80 years of experience in designing and building both hydraulic and electric hoisting and transportation systems. Frisian Industries brand names are Roodberg, Hydrotrans, Vermeer Marine Systems and Tracta for industrial transport.