Introduction to Polyester Bags

Feb 15, 2026

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Polyester bags are packaging or carrying containers made of polyester (polyester fiber). They possess high strength, wear resistance, corrosion resistance, moisture and mildew resistance, and are widely used in agriculture, industry, construction, environmental protection, and other fields. The main raw material of polyester bags is polyester fiber, which is manufactured through spinning, weaving, and finishing processes. They can be customized to meet different needs, such as adding special functions like UV resistance and flame retardancy.

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