In recent years, with the rapid development of the food industry and the continuous improvement of consumer requirements for the convenience and preservation of food packaging, food plastic zippers as a key packaging accessories, the market demand has shown a significant growth trend.

According to data from market research institutions, in the past few years, the global food plastic zipper market has continued to expand, with an annual growth rate of about 15%. In the country, this market is also developing rapidly, many food production enterprises in order to enhance the competitiveness of products, have used plastic zippers on the packaging to meet the needs of consumers for convenient opening and multiple sealing. Like all kinds of leisure snacks, nuts, baked goods and other packaging, plastic zippers are more and more widely used.

In terms of technological innovation, many packaging materials enterprises increase investment in research and development, and constantly improve the production process and material of plastic zippers. Some new plastic food zippers not only have better sealing performance, can effectively extend the shelf life of food, but also make a breakthrough in environmental protection, the use of degradable materials, reduce the impact on the environment.

However, the development of the industry also faces some challenges. On the one hand, the fluctuation of raw material prices brings pressure to the cost control of enterprises; On the other hand, the uneven quality of some small production enterprises has affected the reputation of the entire industry. In response to these problems, industry associations have strengthened norms and guidance, promoted enterprises to improve product quality standards, and encouraged enterprises to reduce costs through technological innovation.

Looking forward to the future, with the continuous development of the food industry and the further improvement of consumers' demand for high-quality packaging, the food plastic zipper market has broad prospects. Enterprises need to constantly innovate and improve product quality to adapt to market changes, seize development opportunities, and occupy a dominant position in the fierce market competition.