... precision auto parts 2. CNC turning and drilling processing 3. Low price, low MOQ, high quality 4. fast delivery Item: precision ... ;Polishing; Ultrasonic wave cleaning etc.Tolerance +/-0.01mmEquipmentsCNC Machining Center, CNC Lathes, Drilling machine,General lathe, Grinding ... FormatsSTP,CAD,STL,IGS(2D or 3D file)Preferred IndustriesAccessiories of model cars, glasses, toys, clocks, watches, lights, ...