Custom Kraft Zip Lock Bags - Resealable, Eco-Friendly Packaging
Custom Kraft Zip Lock Bags - Resealable Eco-Friendly Packaging
Foshan Ruihong Industry & Trade Co., Ltd. specializes in custom kraft zip lock bags, combining the natural eco-friendly texture of kraft paper with a reliable resealable zip lock design. Our bags are designed to keep your products fresh for longer—whether it's coffee beans, snacks, nuts, tea, or pet food—by effectively preventing moisture, oxygen, and dust from entering. As an 8-year experienced flexible pouch manufacturer, we use industry-leading 11-color gravure printing (far more than the 7-9 colors used by competitors) to ensure your brand logos and designs are printed with vivid, high-definition details that stand out on shelves. Our custom kraft zip lock bags are available in various types, including stand-up, flat bottom, and three-side seal styles, with customizable sizes, thicknesses, and additional functions like tear notches and clear/matte windows. Backed by 55 sets of professional bag-making machines and 6 strict quality inspection devices, we guarantee consistent seal performance and product quality. All bags are FDA, SGS, and ISO9001 certified, meeting global food safety and environmental standards.
Frequently Asked Questions (FAQs)
1. How durable is the zip lock on your custom kraft bags?
Our zip locks are made of high-quality PE material, tested to withstand over 500 open/close cycles without losing seal performance. They provide a tight, airtight seal to keep products fresh.
2. Can I add a clear window to the custom kraft zip lock bags?
Yes. We offer both clear and matte window options, allowing customers to see the product inside while maintaining the eco-friendly kraft aesthetic. The window size and position can be customized.
3. Are the kraft paper and zip lock materials food-safe?
Absolutely. All materials (kraft paper, zip lock, and inner liners) are food-grade and certified by FDA and SGS, ensuring they are safe for direct contact with food products.
4. Can I customize the color of the zip lock?
Yes. We offer zip locks in various colors (black, white, transparent, etc.) to match your brand identity. Please specify your color requirement when placing the order.
5. What is the lead time for custom kraft zip lock bags?
Sample production takes 3-5 working days, and bulk orders take 15-17 working days. For urgent orders, we can arrange priority production (please contact us for details).
Contact Person: Jason | WhatsApp/Phone: +8618925975915
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