... material Aluminum, Carbon steel, Stainless steel,Brass, Titanium alloy,Tungsten steel ,POM, etc .Surface treatmentPolishing, Powder coating, Spraying ... 0.005mm~Inspection capacity +/-0.003mm~Equipmentsa) CNC Machining Centerb) CNC Lathes c ) Surface grinder , Inside and ... area provided to our distributor. cnc aluminum parts, precision aerospace cnc machining parts cnc machining insert fitting parts