... Al 6063 2.Temper : T5 3. Applied for window, door, curtain wall and other architectural purpose 4. Surface treatment: various surface treatment ... ,ect. silver, gold,titanium gold,champagne,copper,acid and alkali sanding and so on. 5 Packing: epe foam, plastice, ... We firmly sticks to technology innocation, quality oriented and customer first and endeavour to provide the highest quality, more competitive ...