Four folding border machine

The four -sided folding of the leather shell is generally used in large quantities of moon cakes,tea,gift boxes,mobile phones,underwear,crafts,eye shadow boxes and other outer packaging boxes and folders,desk calendars,and hardcover books.plan.A complete leather shell machine generally has vacuum systems,
automatic lubricating refueling systems,fast adjustment systems,intelligent control adhesive pre -devices,automatic flying paper transmission devices,and cardboard automatic positioning devices.