... -30mmgrade1000 and 6000 seriescoloursilver,golden ,black,red, blue. etcsurface treatmentpolished ,anodized,mill finishing Applicationmachine,construction,decoration,fuiniture,industry,etcMOQ5 tonsDelivery timenormally ... termsL/C, T/TSupply ability1000 tons/monthPackagingExport standard packaging 1060 aluminum tube