Custom aluminum profiles can be supplied within 30 days upon 50 Tons ... to Zhejiang Fullywow Aluminum IndustrySpecifications MaterialAlloy 6063,6061,6005or according to customer’s requestTemperT3, T4, T5, T6SurfaceAnodize, electrophoresis, powder coating, PVDF coating ... <0.5<0.25<0.3<0.1 6063-T5 aluminum profiles for windows aluminum and door aluminum, solar system