... 250m/min. Layers from 3 to 7. CHTC JOVE Corrugated Cardboard Machinery is composed of rolling original paper pressing corrugate, ... include all sorts of high, medium, low level. The machine could produce 3 layers, 5 layers, 7 layers corrugated cardboard, and width of ... SystemNNNCompressed Air SystemNNNRail & CarriageNNNN for necessary configuration O optional corrugated cardboard packaging machine