1).roll bending machine 2).Pre-bend end plates 3).Synchronous control by PLC ... ,R 5).ISO9001:2000 certicated Product Feature1).CNC rolling machine,CNC plate bending machine,CNC plate roll,CNC bending roll,CNC roll bending machine,CNC plate bending rolls.2).high stability end prebending ... .6).Complete structure,simple foundation,convenient move.7).Plenty of bending shapes.