Packaging technology is a comprehensive discipline, it involves the science and technology, art training and financial and trade fields. Also coupled with a variety of products, the performance is also complex, the requirements of their own, different products should be appropriate packaging. In the packaging design should be scientific, economic, reliable and beautiful, so we must consider the following aspects of the problem:
     Packaging standardization is the type of packaging, specifications, manufacturing materials, structure, shape, and so on to give a unified policy and technical measures. Packaging standards must be developed at the same time as the product standard. Packaging standards must be in line with the quality assurance, safety requirements, taking into account loading and unloading, transportation, storage and other regulations, pay attention to save materials.
     Packaging standardization, serialization can produce the following good results:
     1 lower sales prices, to consumers in a safe, health sense.
     2 improve the sales effect, thereby accelerating the turnover of goods, capital.
     3 reduce the storage, loading and unloading, transportation costs, but also can reduce the damage rate of transit.
     4 simple packaging design, saving material, reducing the cost of packaging.