Corrugated cardboard production line is the professional equipment for producing corrugated cardboard. The 3ply, 5ply, 7ply and multi-function corrugated production line mainly consist of the following equipment: Mill roll stand, surface paper (core-paper) pre-heater, single facer, conveying bridge, glue application machine, double facer, slitter scorer, cut off, conveyer and stacker, heating system and glue making system etc. The 3ply, 5ply, 7ply and multi-function corrugated cardboard production line has high middle and low grade with different – specification and different-quality equipment. On the base of understanding the requirements of the customers and the advanced skills at home and abroad, our company has developed and designed these production lines with the speed 100-220m/min; the paper width 1400-2200mm and four fluting UV type A, B, C, E for all the customers to choose from.