... quality ,competitive price and fast delivery 3.Certificate:ISO 9001 Precision machining/machined part/ part parts1.Material:Aluminum, Stainless steel , ... Carbon Steel,Brass ,Lucite, Bakelite.2.Precision accuracy:0.010-0.005μ3.Certificate:ISO9001:2000 ASTM4 ... :CNC,Milling Machine,CNC Lathes,Lathes,Sawing Machines,Meter Lathe,Bench Tapping Machine,Drill Stand,Grinding machine etc.5. ...