For the current food industry, the packaging formats used today are diversified, but under normal circumstances, the use of paper bags is undoubtedly the most suitable. In terms of cost and environmental protection, paper bags have the most advantages. In fact, it is the same. We only have to grasp the problems in each link to make the paper bag machine equipment show more brilliance in the food industry.
        First of all, we must first understand the use of existing equipment. Take the kraft paper bags we often use for packaging cooked food as an example. The equipment of many domestic packaging machinery manufacturers is imitating foreign countries. Under the same conditions of use, although they can meet the needs of normal production, there is still a significant gap between the accuracy, quality and stability of equipment and foreign equipment. As China's packaging machinery industry started relatively late and paid insufficient attention to processing technology and supporting equipment, it has been following the method of imitating foreign advanced equipment and lacking independent innovation. Many domestic enterprises use equipment that is relatively backward in technology.
        Although, the processing and manufacturing accuracy of food paper bag machines in China is not high, and the design is not good enough. This is manifested in two aspects: on the one hand, the processing accuracy of the equipment is insufficient, and on the other hand, the processing technology and level are uneven. In the face of unfavorable factors, the most urgent thing is to change the development mode of various enterprises in the packaging machinery industry. Enterprises must stand at a new starting point to review and resolve the above contradictions and problems, change the development concept, strengthen independent innovation, and enhance market awareness Vigorously promote the development of the domestic food packaging machinery industry. To change the status of the packaging machinery industry and promote the development of packaging machinery, the industry should pay attention to the development trend of packaging machinery while striding forward.

        Although it is said that when the equipment we produce is currently used in the production of commonly used paper bags, the products produced can already be well applied, but we cannot be satisfied with the achievements we have made so far. We must produce with more stringent requirements. So that our device can win more people's trust with better performance.