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Packaging machinery industry: relying too much on foreign high technology is the reason for the obstruction

with the increasing development of China's economy, the packaging industry is also developing rapidly at an average annual rate of 18%. The most important and common reason for sensor failure of fatigue testing machine is the overload of experimental force. However, in the process of the rapid development of China's packaging industry, a large number of complete sets of equipment with high technical content still rely on imports. For example, plastic film biaxial stretching equipment, a production line of nearly 100million yuan, has been introduced since the 1970s. So far, 110 such production lines have been imported in China. In addition, almost all aseptic packaging boxes and filling equipment widely used in the dairy industry are provided by Tetra Pak in Sweden. The excessive dependence of China's packaging machinery on foreign high-end technology has become a hidden worry that seriously restricts the sustainable and stable development of China's packaging industry. Because the technical content of most packaging products is reflected in the processing technology and technical equipment. The technology is the core and the equipment is the key, and the packaging equipment is the main reason in the packaging technology. Therefore, in the extremely hot environment of the rear muffler, it can ensure that the anechoic cover does not deform or crack. Although the introduction of a large number of advanced equipment has greatly accelerated the development of China's packaging industry and narrowed the gap between China's packaging industry and developed countries, we cannot rely on foreign high-end technology and technical equipment, because foreign technology and equipment are expensive, and some small and medium-sized enterprises are unable to introduce it, which is not conducive to the overall improvement of the technical level of China's packaging industry; It is not conducive to developing our own intellectual property rights and cultivating our own professional designers. In the long run, we can only follow others, which will lose the control of development and the initiative of the market

in view of the above reasons, and the packaging industry is a supporting industry, involving many fields of the national economy, especially the food industry and beverage industry, which depend on the technological progress and supporting services of the packaging industry. Therefore, we can no longer ignore the negative impact of the backward situation of packaging machinery on the overall development of China's packaging industry

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