... the drop forgings according the drawings and requirements from our customers,Website:http://www.eamachine.com, we are able to supply the ... machined or finial machined. We can also provide the services of heatings and CNC machining.Producing equipments: Forging ... , 34CrNiMo6, ST52-3, S355J2G3, S355JR , etc.Manufacturing ways: Drop forged, rough machined, heat treated, CNC turned, milled, drilled, ...