Detailed Product Description Xinxyi Pontoon is widely used as floating docks, floating bridge, dock floats, modular dock, water platform, walkway on water, pwc floating dock,gangway, floating wooden house, yacht docks, jet ski dock, boat docks,,pier, mafic float, wharf , quay, marine dock, floating jetty, plastic docks, jetty dock, plastic buoy, dock floats, floating cubes, pontoon cubes, modular ...