Corrugated Paperboard Production Line, Case Maker manufacturer / supplier in China, offering Printing Slotting Die Cutting Varnish Coating and Drying for High-Definition Cardboard Making, 1224 High Speed 5+1printing Drying Varnish Coating Drying and Nc Rotary Die-Cutting Machine, Yunxiang Printing Die Cutting Varnishing Drying with Stacker and Cleaning Machinery and so on.