Quad Seal Coffee Bag Manufacturer
Quad Seal Coffee Bag - Premium Airtight Packaging for Coffee Freshness
As a leading flexible pouch manufacturer with 8 years of experience, Foshan Ruihong Industry & Trade Co., Ltd. specializes in quad seal coffee bags – the ultimate packaging choice for specialty coffee brands. The quad seal design (four-side seal) offers superior structural stability and airtight protection, while our advanced 11-color gravure printing brings your brand’s story to life with stunning, fade-resistant visuals.
Our quad seal coffee bags are engineered with food-grade materials (including kraft paper and aluminum foil) and optional one-way degassing valves to preserve coffee aroma and freshness by releasing CO2 and blocking oxygen. Backed by 55 professional bag-making machines, 6 quality inspection devices, and certifications like FDA, SGS, and ISO9001, we ensure every bag meets the highest standards for global coffee brands.
| Parameter | Details |
|---|---|
| Bag Type | Quad Seal Coffee Bag (Four-Side Seal coffee pouch) |
| Capacity | Customizable (100g - 2kg, suitable for whole bean coffee, ground coffee, instant coffee) |
| Material | Kraft Paper+PE / Kraft Paper+AL+PE / PET+AL+PE / BOPP+VMPET+PE (Moisture-Proof, Oxygen Barrier, Aroma Retention) |
| Size | Fully Customizable (Length × Width, based on coffee capacity and branding needs) |
| Thickness | 80-180 Microns (Optimized for coffee freshness preservation) |
| Printing | 11-Color Gravure Printing (HD, Fade-Resistant); Custom Logo/Brand Story/Product Info |
| Custom Features | One-way Degassing Valve, Resealable Zipper, Tear Notch, Window (Clear/Matte), Moisture-Proof, Oxygen Barrier, Heat Seal |
| MOQ & Delivery | MOQ: 5000 PCS (Discounts for bulk orders); Bulk Order: 15-17 Working Days; Sample: 3-5 Working Days |
| Certifications | FDA, SGS, ISO9001 (Food Contact Safe, Suitable for Global Coffee Markets) |
| Packaging | Standard Export Cartons (Anti-Crush Packaging to Protect Bag Shape) |
| Payment Terms | T/T (30% Deposit, 70% Against BL Copy), L/C |
| Shipping | By Sea/Air/Express (DHL/FedEx/UPS); FOB Guangzhou/Shenzhen, CIF, EXW |
Frequently Asked Questions (FAQ)
Quad seal (four-side seal) provides better airtightness and structural stability than regular bags, ensuring longer coffee freshness and easier stacking for storage.
Yes, the one-way degassing valve is a standard optional feature, which releases CO2 produced by coffee beans without letting oxygen in.
Absolutely, we provide custom samples with your logo, degassing valve, and desired material in 3-5 working days; sample fee is refundable on bulk orders.
With aluminum foil material and degassing valve, our bags can preserve coffee freshness for 6-12 months (varies by coffee type and storage conditions).
Yes, we have kraft paper (natural/brown) options, which are eco-friendly and popular for specialty coffee brands aiming for a premium, rustic look.
