... like pier, marine,breakwater, walk way, floating dock, floating pontoon, pontoon brigde, fenders, bollards,swimming pool and ... walk way, floating dock, floating pontoon, pontoon brigde, fenders, bollards,swimming pool and so on."Combination of modular floating platform" ... the following characteristics:1, polymer materials used in high-density polyethylene (HMWHDPE), for corrosion resistant, antifreeze ...