... lathe, wire EDM, griding machine etc) ~Various materials(stainless steel, aluminum, iron, steel alloy, copper etc) ~Mature technology in inspection ~5000 pcs ... File formatsPro/Engineer, Auto CAD(IGS,DXF,DWG,STP,STL and X-T), SolidWorks, Unigraphics, PDF,TIF etc4.Pictures ... pictures on our website just showing our machining ability and ranges. We offer machining service according to your drawings ...