... ,T5 excellent surface treatment ship in time aluminium profile of roller shutter ItemsDescriptionsModel No.XHI-MaterialAluminium Alloy 6000 seriesTemperT4,T5,T6Surface ... , silver, black, white, red, blue, etc.PackingUsually in PE film, EPE foam, kraft paper etc.ContainerEach 20ft container could be load ... .18-0.285.10-6.100.20 aluminium profile of roller shutter