Roof panel: 0.5mm pre-painted galvanized steel sheet on both sides + 200mm PU panel.Wall panel: 0.5mm pre-painted galvanized steel sheet on both sides + 150mm PU panel.CM-Uruguay-XTQY-25.10.9$219.78PriceCountryUSA SHIPPING INFOFOB Dalian port 5× 40HQ containers.