... and multi-function corrugated cardboard production line mainly consist of the following equipments: Mill Roll Stand, Pre-conditioner, Pre-heater, Auto ... -splicer, Single Facer, Conveying Span Bridge, Multi-ply Pre-heater, Glue Application Machine, Double Facer, Slitter Scorer, Cut-off, Conveyer and ... Stacker, Glue Making System, and Electric Control System etc.Paper ...