https://www.gaobao-hightop.com/products/bdfq-automatic-aluminum-foil-roll-slitting-machine-for-food-foil-paper-forming-machine/ The BDFQ-D model aluminum foil roll to various width rolls slitter rewinder machine is a center and surface rewinding type slitter machine. This type center surface slitter rewinder can slit and rewind minimum 5mm width aluminum foil rolls. It is mainly used to slit the aluminum foil rolls to narrow width rolls. It is widely using in the aluminum foil products industry.All Rights Reserved