From raw materials to table: How does PS sheet protect food at every step?

From production to reaching consumers’ tables, food undergoes multiple stages, including transportation, storage, and display. Packaging plays a crucial role in this process. As a key material for food packaging, PS sheet plays the role of a “guardian.”

1. Food Safety: The Top Priority of Packaging
   Food safety is always the bottom line of the industry. Guosheng New Materials uses food-grade raw materials to produce PS sheet, meeting national and international food safety standards to ensure it is non-toxic and harmless. Furthermore, all production processes are ISO22000 certified, ensuring true food-grade safety.
2. Efficient Production: Helping Customers Respond Quickly to Market Changes
   With intensifying market competition, food companies need to continuously launch new products to attract consumers. Guosheng New Materials currently has four three-layer co-extrusion sheet production lines and three backup lines, with an annual production capacity of over 24,000 tons, capable of meeting customers’ fast delivery needs. Whether large-scale dairy plants or small and medium-sized food companies, Guosheng can provide stable supply support.
3. Environmental Trend: Green and Sustainable Development
   Under the national “Dual Carbon” strategy, environmental protection has become a key direction for business development. PS sheet is not only recyclable and reusable, but also reduces transportation energy consumption through its lightweight design, helping customers reduce carbon emissions and enhance their brand’s environmental image. Guosheng New Materials actively explores innovative applications of environmentally friendly materials in its R&D efforts, striving to make packaging both safe and environmentally friendly.
4. Innovation-Driven: Patented Technology Guarantee
   Guosheng has currently obtained nine utility model patents and one invention patent, and is continuously pursuing technological breakthroughs. Through innovation, we have not only improved the stability and performance of PS sheet, but also enabled customers to achieve higher production efficiency and superior packaging quality.

Conclusion
From raw material selection to finished product delivery, from dairy companies to food manufacturers, Guosheng New Materials consistently adheres to the principle of “Quality is the life of the enterprise, innovation is the guarantee of enterprise growth,” safeguarding food safety and deliciousness with high-quality PS sheet. Going forward, we will continue to promote product upgrades, ensuring that every piece of food reaches consumers’ tables in a safer and more environmentally friendly manner.