With the deepening of environmental protection concepts, high-end packaging has been increasingly unpopular abroad, while green and environmentally friendly simple packaging has been favored by the international market. This will become the main development direction of my country's food packaging machine products.

We all know that wolfberry is mainly exported in bulk, which is in stark contrast to the gift box packaging everywhere in China. Foreign consumers prefer simple and affordable packaging, and are very reluctant to waste a lot of precious trees for a little bit of something. Therefore, bulk or bagged wolfberries sell best.

The United States not only produces advanced food packaging machines, but also invests a lot of manpower and money to study packaging cushioning materials, including tapes, strapping materials and mechanical equipment.

China has also made great progress in the production of food packaging machines. In filling and sealing integrated equipment, my country has achieved a relatively high level. In the packaging production lines of aseptic packaging forming equipment and labeling machines, domestic equipment has begun to partially replace imported equipment. The continuous improvement of technical level has promoted the year-on-year increase in export volume.

In summary, the development of food packaging machines in my country must be market-oriented and, based on the principles of green environmental protection, move further towards independent innovation and automation. With the attention of enterprises, the support of national policies, the continuous cultivation of talents, and the continuous digestion and absorption of new foreign technologies, I believe that my country's food packaging machines will surely enter the ranks of international leaders and provide better support for the development of the food industry.