PE Self Sealing Bag

1. Yiduo is a leading manufacturer of PE self-sealing bags in China, specializing in high-quality, durable, and customizable packaging solutions. With over a decade of expertise in the industry, we combine advanced technology with rigorous quality control to deliver bags that ensure strong sealing, waterproofing, and leak-proof performance. Our PE self-sealing bags are widely trusted by global clients for their sturdiness, convenience, and versatility, making them ideal for both commercial and personal storage needs. Whether you need standard sizes or custom dimensions, Yiduo provides reliable solutions tailored to your specifications.

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3. PE self-sealing bags by Yiduo are designed for a wide range of applications, ensuring practicality and efficiency. These bags are perfect for storing small items like jewelry (earrings, rings, keychains) and dry goods (coffee beans, grains), as well as travel essentials (toiletries, cosmetics). The thickened PE material and reinforced zip lock provide excellent moisture resistance, keeping contents dry and secure. Whether for retail packaging, industrial use, or personal organization, our bags offer a durable and cost-effective solution. The tight hot-pressing process enhances durability, ensuring the bags remain intact even when fully loaded.

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Parameter	Specification
Material	PE
Color	Clear or customizable
Size	5*7cm, 9*13cm, 12*18cm, 15*22cm, 20*28cm or custom
Logo	Customizable

5. What are PE self-sealing bags used for? PE self-sealing bags are widely used for storing small items, dry foods, jewelry, and travel essentials due to their waterproof and airtight properties. Are custom sizes available for PE self-sealing bags? Yes, Yiduo offers customizable sizes, colors, and logo printing to meet specific customer requirements. How durable are PE self-sealing bags? Made with thickened PE material and reinforced seals, these bags are highly durable and resist breaking even when fully filled. Can PE self-sealing bags be used for liquids? While primarily designed for dry items, they can temporarily hold liquids due to their leak-proof design, though not for long-term storage.