... , ISO, CQC 2.Delem CNC system 3.High speed,high precision,high rigidity 4.Best quality, best price Streamlined design,high ... speed,high precision,high rigidity,CNC sheet metal press brake.Electro hydraulic servo ... bending strength and precision.Back gauge driven by digital AC servo motor,Moved with long-stroke ball screw,linear guide way guiding.All ...