... seriesTemperT4, T6SurfaceAnodize, electrophoresis, powder coating, PVDF coating, wood grain painting, matted, etc.ColourAny colour based on RAL MarkMOQ1 tons. Usuall 12 ... output 200,000 tonsConnect Personkathytelephone+86-15512140395skypekathyedward2 thick wall aluminum round pipe