(1)Precision Machining (2)Samples delivery time:within 5days ... Iron, Aluminum, Brass, Copper, Nylon, ABS.(2)Process: CNC Machining, milling, boring, lathing, drilling, tapping, cutting, hobbling, ... ,we have 4-axis and 5-axis machine center,U.S imported. and someother machine center and cnc lathes. Step 1 ... we send samples to customer to confirm first. 5. Sample shootIf the first sample come out is ...