Poly Marine Fender Systems is a perfect addition because the company is specialized in High Quality, Ultra Strong and Heavy Duty fenders with perfect damping which are mainly very suitable for heavier work such as the Tenders of the KRVE Rotterdam Boatmen, Pilot boats of the Dutch Pilot Organization, Port of Rotterdam and the Mooring Buoys and Rope Protections that are used for the mooring of large seagoing vessels in Ports such as Rotterdam.