Hebei Xinlongsheng carton machinery CO.,LTD is located in Dongguang county,hebei province, which is specilized in the production of carton machinery for many years.Our products involve in 3-layer,5-layer,7-layer corrugated cardboard production line,single facer,double facer,slitter scorers,die cutting machine,rotary die cutting machine,pasting machine, dividing paper rolling line slicing corner opening slot machine and high speed flexo ink printing slotting die cutting machine, etc.