... lighting, other parts. Product name Aluminum parts in CNC machining for electronic spare partsMachines IntroEquipped with the hight-efficiency and ... secondary processing such as assembly, surface and heat treatmentSurface FinishBased on customer requirements, we can ... reach +/-0.005mm), knurling, anodizing, Black Oxide, heat treatment, sandblasting etc.Precision processingturning, milling, drilling, ...