1).bending roll,plate roll 2).Pre-bend end plates 3).Synchronous control by PLC 4).Rolling O,U,R 5).ISO9001:2000 certicated Main Features:1).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 of high precision.3).control by Numerical Control, the productive efficiency is very high. ...