Custom High-Barrier Coffee Bag | Mylar Aluminum Stand Up Zipper Pouch OEM
- Freshness Preservation: Superior aluminum foil layer provides near-zero oxygen and light transmission.
- Custom Printing: Professional rotogravure or digital printing for high-definition brand graphics.
- Durable Construction: Puncture-resistant laminated plastic ensures safe transport and storage.
- Food-Grade Safety: 100% BPA-free and food-safe materials meeting international standards.
- Versatile Specifications: Available in multiple sizes (250g, 500g, 1kg) with optional degassing valves
