Roof panel:0.5mm pre-painted galvanized steel sheet on both sides + 50mm PIR sandwich panel.Wall panel:0.5mm pre-painted galvanized steel sheet on both sides + 50mm PIR sandwich panel.EL-Saudi Arabia-MLTY-25.11.4$86.34PriceCountrySaudi Arabia SHIPPING INFOFOB Dalian port 17× 40HQ containers.