... CE Certification 3.CQC,ISO9001:2008 4.High performance, 5.Easy to operation. Specifications1.Slitting material: tinplate,aluminum ... unit, hydraulic recoiler , cantilever supporting device, coil car and electric control cabinet.Features1) High speed decoiler with cantilever ... frequency converter, Siemens PLC, Schneider touch screen and Eurotherm drives. Sheet Metal unrolling and leveling production line