... 1).roll bending machine 2).Pre-bend end plates 3).Synchronous control by PLC 4).Rolling O,U ... ,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 ... ,easy for operation,improve the productive greatly.4).Products with high precision.5).research of ...