... panel roll forming machine 1,Roll Forming Machine 2,Mitsubishi (Japan) PLC 3,5.7' Touchable Screen 4,best 2011 ... is used for roll forming, ensuring profile strength.5.Mitsubishi (Japan) PLC and 5.7' Touchable Screen are used for for ... out table: 4 pieces, in 8# channel steel6.PLC controller: Mitsubishi PLC; 5.7" Mitsubishi touchable screen; Japanese frequency converter; Schneider electronic components