The bracket not only plays the role of the attachment products, but also plays the role of packaging. This requires the pallet to have the highest strength, folding, good cushioning performance and high pressure resistance.

This corrugated board not only has all the above essential characteristics, but also has the advantages of light weight, stiffness, hardness, pressure resistance, breaking resistance, elongation, printing, innocuity, hygiene, packaging mechanization, automation, and disposal of waste products. Therefore, in the packaging industry, regardless of internal or external packaging, corrugated cardboard instead of wooden material packaging, will be the future development trend.

In order to increase the strength of corrugated cardboard, corrugated paper in the side on a layer of white papers, and on the other side affixed a layer of printed package goods factory name, product name, performance and standard of marking multicolor pattern paper. In order to make the film adsorbed on the product and plate paper, many small holes are needed on the plate to facilitate vacuum suction.