Brief Introduction to Resealable PE Bags 

• Moisture-proof sealing performance is increased by 50%-70%: The tight fit of zippers/snaps greatly reduces the moisture transmission rate, preventing dried goods from clumping and electronic components from absorbing moisture;
• Shelf life of contents is extended by 60%-80%: Repeated sealing minimizes air contact—for example, the shelf life of opened biscuits extends from 3 days to over 7 days;
• Durability is enhanced by 40%-60%: The sealing structure is reinforced, so it is not easy to break after repeated opening and closing, and its service life is 3-5 times that of regular PE bags;
• Spill-proof and contamination-proof rate is improved by over 90%: Sealing prevents leakage of powders (e.g., milk powder) and dust adhesion, solving the pain point of regular PE bags that require additional clips for sealing after opening.

1. Convenience of repeated sealing: No need for auxiliary tools like clips or tape—one hand can complete opening and closing, suitable for home, outdoor, and other scenarios;
2. Precise access design: For example, snap-style bags allow partial opening, avoiding pouring out too much content at once (e.g., seasonings), while regular PE bags are prone to full exposure after opening;
3. Strong scenario compatibility: It can be customized with different sealing structures (zipper-style for food, adhesive strip-style for electronic parts) and is compatible with printing processes, balancing practicality and brand display—regular disposable PE bags lack such multi-functional adaptability.