... ,other machining part,grinding parts,wire cutting,polishing,heat treatment,surface treatment complying with customers' drawings.Precision CNC machining part Capacity ... ,ASTM,AISI,DIN,BS,JISProcess CNC precision turningTolerance:0.02mmSurface Roughness Ra0.8-3.2SoftwarePro/E,Auto CAD,Solid work,UG ...