Roof panel: 0.5mm pre-painted galvanized steel sheet on both sides + 50mm EPS sandwich panel.Wall panel: 0.5mm pre-painted galvanized steel sheet on both sides + 50mm EPS sandwich panel.JL-Dominican Republic-MZYL-25.7.17$56.34PriceCountryDominican Republic SHIPPING INFOFOB Dalian port 27 x 40HQ containers