We are beijing Dpack machiery co.,ltd in China.We product the corrugated cardboard or cartons production line like single facer,mill roll stand,cut off,double facer,pre-heater and so on.The speed is 60m/min to 200m/min and the width is 1400mm to 2200mm.If you are interested in our productions,please check our company website and contact me and send me an email.