ERSI Group supplies, manufactures and assembles industrial corrugated steel reinforcements for the floating dock of Monaco.

Built in Algeciras, it is the world's largest floating dock, and it is designed to expand the Port of La Condamine. It consists of a floating structure in prestressed box for boat berthing, a car park inside, commercial premises on ground and lighthouse.

It was joined to the port using a steel ball joint.

It is the largest floating dock in the world, that is over 350 metres long.

It weighs over 165,000 tonnes