... brass precision parts Made by auto lathe,CNC machining,CNC turning,CNC cutting,CNC milling,threading,tapping,drilling,etc brass precision partsProcess: auto lathe,CNC machining,CNC turning,CNC cutting,CNC milling ... ,alloy steel,cooper,brass,etc. Special: more than 70 CNC lathes Dialect raw material: 0.8 to 185.0mm Tolerance ... designs are welcome OEM/ODM orders are welcome brass precision parts