... 6082, 6061, 6063, 7075 etc.Surface treatmentMill finish, powder coating, anodizing, sandblasting, electrophorsis etc.Deep precessing abilityDrill hole, stretch ... of Our production 1.With 26 enxtrusion production line and more than 540,000 square meter of ... equipments such as blast furnace,extrusion line,Temper machine,verticalityand horizontal powder coating line,new Anodize machine,cuting and drilling ...