... .Tolerance:+/-0.03mm 4. Delivery on time CNC precision machinery parts Production Range:We are a professional manufacturer in China ... CNC machining field,we can deal with precision CNC milling parts,CNC turning parts,other machining part,grinding parts, ... machines,and other Precision CNC machining machines.2).Machining:CNC milling, CNC turning,grinding,wire cutting,pressing, deburring,precision CNC ...