Custom Flat Bottom Coffee Bag with Valve Manufacturer
Custom Flat Bottom Coffee Bag with Valve: Preserve Freshness, Elevate Brand
For coffee brands seeking premium packaging that balances functionality and aesthetics, our Custom Flat Bottom Coffee Bag with Valve is the perfect solution. Designed with a one-way degassing valve, it effectively releases CO2 while blocking oxygen, ensuring your coffee beans stay fresh, aromatic, and full-flavored for longer.
As a leading flexible packaging manufacturer with 8 years of experience and 55+ specialized machines, RuiHong delivers flat bottom bags that stand stable on shelves, maximizing brand visibility. Our industry-exclusive11-color rotogravure printing (far beyond the standard 7-9 colors) captures every detail of your logo, artwork, and product information with vibrant, true-to-life colors.
Crafted from food-grade materials (Kraft paper, aluminum foil, PET/PE combinations) certified by FDA, SGS, and ISO9001, our bags are safe for direct contact with coffee. The flat bottom structure offers superior load-bearing capacity, making them ideal for bulk packaging (100g to 5kg), while customizable features like resealable zippers, tear notches, and clear/matte windows enhance user experience.
With annual sales of 80-100 million RMB and a strict quality control system (6 inspection machines + 4 slitting machines), we guarantee consistent quality and on-time delivery for every order. Partner with RuiHong to create coffee packaging that differentiates your brand and wins customer trust.
Product Specifications
| Feature | Details |
|---|---|
| Type | Flat Bottom Coffee Bag (with one-way degassing valve) |
| Capacity | Customizable (100g, 250g, 500g, 1kg, 5kg, etc.) |
| Material | Kraft Paper, Aluminum Foil, PET, PE, NY, CPP (Food-grade combinations) |
| Size | Fully customizable (width x height x bottom gusset) |
| Thickness | 120 - 250 microns (Customizable for durability) |
| Printing | Up to 11-color rotogravure printing, Pantone matching, CMYK |
| Custom Features | One-way Degassing Valve, Zip Lock (Resealable), Tear Notch, Clear/Matte Window, Moisture-Proof, Oxygen Barrier |
| MOQ | 5,000 pieces (Bulk order discounts available) |
| Lead Time | Sample: 3-5 days; Mass Production: 12-15 working days |
| Certifications | FDA, SGS, ISO9001 |
| Packaging | Export cartons (50-100 bags/carton) or custom packaging |
| Payment Terms | T/T (30% deposit, 70% against BL copy), L/C |
| Shipping | By sea (FCL/LCL), air, or express (DHL/FedEx/UPS) |
Frequently Asked Questions
What is the function of the one-way valve on the coffee bag?
Can I customize the material and thickness of the bag?
Do you provide pre-production samples?
Is the bag suitable for organic coffee packaging?
What is the maximum printing color count for the bag?
