<p>At present, there are three common types of packaging and printing: 1. Enterprises need to carry out product promotion or brand promotion, and perform package printing on the surface of products. Now this method has also become the first way for businesses and enterprises to publicize and promote. 2. In order to satisfy consumers&#39; perception of the goods, some information, pictures and texts are printed on the surface of the goods. 3. In order to reflect the high-end nature of the product, some packaging printing is performed on the surface of the product.</p>