Packaging is the external expression and marketing of a product. For packaging, many countries have set a concise and clear definition. For example, in the United States: packaging is the act of preparing a product for shipment and sale; in the United Kingdom: packaging is the artistic, scientific and technical preparation for the shipment and sale of goods; in Canada, packaging is the It is a tool that can keep the product in good condition when it is delivered to the customer or consumer; my country’s definition of packaging is: the general term for the auxiliary materials to protect the product during the circulation process, facilitate storage and transportation, and promote sales. Today, packaging is better understood and given a broader meaning. From the point of view of system theory, a complete packaging concept is formed by linking the purpose, requirements, constituent elements, functions and practical operation of packaging.
With the rapid development of modern industry and the continuous improvement of people’s living standards, people’s demand for packaging boxes will continue to increase, and higher requirements for the quality of iron boxes will also be put forward. The increase of short-run jobs, the improvement of processing quality, and the reduction of production costs are also market pressures and problems faced by carton packaging companies. adjustment time and auxiliary preparation time for the job. Only by constantly adapting to the new changes in the market and meeting the requirements of different users can we improve the competitiveness of packaging companies.