The four layer wire cardboard paper machine can meet the paper making needs of paper mills for cardboard paper, and can also meet the requirements of paper mills for paper quality. The cardboard paper machines provided by Leizhan company are strong and durable.

                                       

The technology of sizing machines has been popularized and achieved good results. This is because the sizing machine can improve the bonding strength between fibers and the tightness of the paper, prevent the penetration of liquid, and ensure the quality of the paper.