cnc turning parts for valves maching & coating as per buyer' s requirements ... buyer's drawingdifferent maching, turning, coating can be donevarious cnc maching, cnc turning parts can be done We, UN.Tex (Dalian) Co., ... CNC surface grinding machineMaterial:steel, ironProcess: Mold-making,Clamping,Pouring,Cooling,heat treatment,Removal,Trimming,drilling etc.Reasonable priceMechanical ComponentOEM parts ...