Cartons can be made from many materials: paperboard, various plastics, or a composite. Some are "food grade" for direct contact with foods. Many cartons are made out of a single piece of paperboard. Depending on the need, this paperboard can be waxed or coated with polyethylene to form a moisture barrier. This may serve to contain a liquid product or keep a powder dry.
And the carton box can be made by cutting machine,and cutting machine[cutting machine?:CUTCNC sample maker cutting machine] can cut variety of shape,used for many industries.
