... for aluminum profiles , we can do as customers request, make a mould, processing , as kinds surface ... and durable, Resistance aging, Long service lifePackingPlastic film inside,plastic buble bag,/brown paper,/outside rolled by craft ... usual, 20 working daysMinimum order1 tons 6063 for window & door Alu.profile: AlloySiMgFeCuMnZn60630.48- ... ≤0.1≤0.1 Glass profile & Aluminium window and door profile 6063