... .lightness, smooth, subtle, edges and elegant appearance aluminum profile bracket1.Material: mainly in 6063, 6061, 6005 and 6082 ... preciously, cutting, milling, drilling, punching and CNC marching are available;Aluminum Sample Products: Fence, ventilation grill, railing, window and door, metro ... roller shutter, heat sink and other customized shape fabrication parts for industries, and decoration, etc.