1.5kgCCS certificate of quality plastic life preserver marine buoy wholesale fire supplies

About Product:Ó body filled with high-density polyurethane high density polyethylene closed-cell foam plastic color stabilization, anti aging products according to IMO A.689 (17), production, quality of its conformity with the 1974 International Convention for the safety of life at sea amendments of 1983 and MSC.81 (70), the requirements of the testing of life-saving appliance