Food packaging bags are used to protect and store food, providing protection against moisture, oxidation, and contamination.

They not only preserve the freshness and flavor of food but also extend its shelf life.

Modern food packaging bags widely utilize environmentally friendly materials, such as biodegradable plastics and kraft paper, offering both safety and sustainability, meeting market demands for both health and environmental protection.

Coffee bean bags are specially designed to preserve the freshness, aroma, and quality of coffee beans. They typically utilize a multi-layer composite structure, offering excellent moisture, oxidation, and light-shielding properties, effectively extending the shelf life of coffee beans. Some bags are equipped with a one-way degassing valve to release roasting gases while preventing air from entering, preserving the coffee's optimal flavor and aroma.

Pet food packaging bags are used to store and protect pet food, preventing it from moisture, oxidation, and insects, ensuring its freshness and nutritional stability. Their designs typically prioritize sealing and tear resistance, while also balancing aesthetics and convenience. Modern pet food packaging bags often utilize environmentally friendly materials and resealable designs, reflecting a dual focus on pet health and environmental friendliness. These bags are widely used for packaging cat and dog food, as well as snacks.

Herbal packaging bags are primarily used to store and protect Chinese herbal medicines and dried medicinal materials. They offer excellent moisture-proof, insect-proof, and anti-oxidant properties, effectively preserving the medicinal properties and aroma of the herbs. They are often made of composite film or kraft paper, ensuring both breathability and sealing. Modern herbal packaging bags prioritize environmental protection and safety, often featuring zipper closures or self-supporting designs for easy access and reuse, embodying a healthy fusion of tradition and modernity.

Liquid packaging bags are flexible packaging materials designed specifically for liquid products such as beverages, sauces, and oils. They typically utilize a multi-layer composite structure, offering excellent leak-proof, puncture-proof, and high-temperature resistance, ensuring the safety and sanitation of their contents. Liquid packaging bags can be equipped with spouts, zippers, or self-supporting designs, depending on their intended use, for easy filling and use. Their lightweight, environmentally friendly, and cost-effective transportation characteristics have led to their widespread use in food, daily chemical, and industrial liquid packaging.

Stretch film is a highly elastic film used for product packaging and pallet wrapping. It exhibits excellent transparency, tensile strength, and self-adhesive properties. It effectively prevents moisture, dust, and loosening during transportation and storage, thereby enhancing the stability and safety of packaging. Stretch film is widely used in industries such as industry, food, and electronics. Its dustproof, waterproof, environmentally friendly, and cost-effective properties make it an indispensable material for modern packaging.