The cornering machine, also known as the cornering machine, the four-corner cornering machine or the four-sided cornering machine, is mainly used for the positioning and cornering of the inner box of the world-made boutique box, gift box, mobile phone box and jewelry box.

The use of high-temperature tape, the product is squared, stable and beautiful. The angle machine is fast and the price is low, which is an indispensable machine for box making.

It is widely used in folder, photo album, hardcover book cover, carton, decorative box, shoe box, boutique box, gift box, mobile phone box and other products. The angle machine can not only be produced separately, but also can be used with mechanical equipment such as gluing machine, folding machine, folding earphone, foaming machine, molding machine, flattening machine, etc., to form a faster assembly line operation and greatly improve productivity. It is an ideal equipment for the production of high-end gift boxes, moon cake boxes, boutique boxes, hard boxes, mobile phone boxes, shoe boxes and other high-grade paper products.