... Coating:PVDF or PE Qualified manufactuer aluminium coils for roofing sheets Aluminium alloy: A1100,A1050,A3003,A3004,A3005,A3105,etc.Aluminium ... : Shanghai port.Minimum order quantity: 2 tons per color.Production lead time: ASAP 30 working days after recevied TT deposite and ... and special specifications can be customized. aluminium coils for roofing sheets