Roof panel: 0.5mm pre-painted galvanized steel sheet on both sides + 50mm PU sandwich panel.Wall panel: 0.5mm pre-painted galvanized steel sheet on both sides + 50mm PU sandwich panel.GP-Trinidad and Tobago-MXP-25.6.18$89.05PriceCountryTrinidad and Tobago SHIPPING INFOFOB Dalian port 5 x 40HQ containers