... machines(including 4-axis CNC milling machine,Rotating plate CNC milling machine),Precision CNC Turning machines( ... to customers' drawings or samples.3).Materials: Stainless steel ,cold work steel ,spring steel ,aluminum alloy,brass, bronze,copper, plastic ... time):Typeprecision machining productsMaterials:SUS 304Mateial GradeGB,ASTM,AISI,DIN,BS,JISProcessPrecision machining and millingTolerance:0. ...