Steel is currently the most popular building material for floating marinas. Zhanhong currently produces a variety of steel structures, used in combination with other materials, typically treated pine panels, hardwood, or wood-plastic composite. We provide HDPE floating with 15Kg/M3 high density foam inside;  equiped with rubber fender or WPC fender for protection. All the parts are connected with Aisi316 stainless steel nut and bolt, while fixed by piling or  mooring system.