Packaging, and has no fresh word, almost all of the products need after packaged for sale. Because the packaging is not only played the role of product protection, it is more important is a good packaging can make the product more attractive to consumers, to meet the consumer's heart, to promote sales. 
 ??????? Variety of product packaging, good and bad. The product packaging is a visual experience of the consumer product, but also the product concept and personality of the first pass. So every business hope that the packaging of their products to be unique, reflecting the characteristics of their products. 
 ??????? 3D three-dimensional packaging is emerging as a packaging, produce stereoscopic 3D printing technology to product packaging, the packaging can visually see all angles of the product, so that the characteristics of the product passed directly to consumers from the packaging. Competitive commercial society, the same product, the use of 3D technology, packaging, immediately reached a different effect than the traditional print and packaging to promote the consumer to buy, because it allows the expression of intuitive product picture beautiful, seem extravagant, so the first impression to consumers far than the product of the plane packed off to much better. 
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 ??????? Extremely rich in the commodity today, consumers concerned about the time of each product is very short and the eyes of consumers, we must seize the moment swept from the shelves. 3D three-dimensional packaging to comprehensive utilization of the elements of color, shape, materials, products, brands and other enterprise content and information, at the same time show highlights the products and consumer interests in common, a more intuitive impact on consumers, thereby affecting the consumer products and corporate impression, so that the product is prominently placed on the shelf, effective completion of the purpose of attracting consumers.