... price. 4,best quality Quick Details Place of Origin:Fujian China (Mainland)Grade:6000 SeriesTemper:T3-T8Application:Door & WindowShape:Various ShapesAlloy ... Advantages:1.More than 100 sets of production lines for casting, extrusion, anodizing, powder coating, heat insualtion, electrophoresis, wood transfering, ... .Any queries from anywhere will be treasured and replied promptly. Die casting aluminium