... ; 3.Good quality; 4.Excellent Service. powder coating white color aluminum casement door profilesAlloy temper : AA6063-T5/T6Finished: Electronic Coating : bronze, champagne ... wooden, sapelli,etc.Anodizing : silver, bronze, champagne, gold,etc. Sand Casting : silver, champagne, gold ,etc. Brushing : silver, champagne, gold ,etc.Polishing ...