Using PVC as raw materials, adding various additives, after rolling, compound, wood grain printing, made of a new type of decoration material, and base material such as wood, plastic, aluminum, iron plate made from composite multipurpose PVC decorative film decorative material, widely used in household appliances, audio surface decoration, interior decoration, plane, ship, train inside adornment, also can be used in billboard and so on, the development prospect is good.　　

The product is characterized by realistic wood grain, imitation of natural plant wood grain, can achieve. Fake news is fake. Can be compounded on uneven substrate to solve the large area of the surface with ordinary printing technology difficult to solve the problem. Because the wood grain membrane surface pattern must be smooth, there must be no scars, scars, miscellaneous points, the coiling must be smooth, the color and luster of the product must be consistent, wear-resisting, flame retardant, aging resistance, color, etc., so the technical requirements are higher, the general domestic equipment can not achieve.