🚀 Product Highlights
- 📦 Flat bottom coffee bags with 4-side gusset for optimal stability
- 🔒 Precision-fit zippers (3-8mm options) compatible with flat bottom poly bags filling systems
- 🎨 10-color HD flexo printing + spot UV coating options
- ⚡ 72-hour prototype service with real product compatibility test
- 🌿 FDA-compliant LDPE/EVOH composites (1.5-8.0 mil thickness)
- 📏 Custom die-cut windows for flat bottom ziplock bags product visibility
- 🛡️ Child-resistant & senior-friendly box bottom pouch variants
📐 Technical Specifications
| Material Composition | PET(12μm)/AL(7μm)/PE(80μm) |
|---|---|
| Thickness | 99-250μm (3.9-9.8 mil) |
| Dimensions | Width: 100-500mm | Height: 150-800mm |
| Sealing Type | Heat seal ≤ 200℃ | Cold seal options |
| Printing Options | Rotogravure (175 LPI) / Flexo (150 LPI) |
| Load Capacity | Up to 15kg (triple-seam reinforced) |
| Barrier Properties | O₂ ≤ 0.5 cc/m²/day | WVTR ≤ 0.8 g/m²/day |
| Opening Features | Slider zipper / Press-to-close / Tear notch |
📦 Application Scenarios
Pet Food Bag Manufacturer: 6-layer structure prevents aroma loss (98% retention)
Dried Fruit Packaging Bags: High-clarity film with UV protection layer
Custom Tea Bag Packaging: Inner foil layer maintains 65% RH humidity
Custom Coffee Packaging: One-way degassing valve (CO₂ permeability 4500 cc/m²/day)
✅ Quality Assurance
ISO 9001:2015 Certified (Certificate #QMS-02387)
BRCGS Grade AA Factory Rating
Test Equipment: MOCON® OX-TRAN 2/22, LIPPKE® Seal Strength Tester
🏆 Why Choose Foshan Ruihong
- ✅ MOQ 5,000pcs vs competitors’ 10,000pcs minimum
- ⏱️ 18-day production cycle (industry average: 30 days)
- 🎯 In-house design team with 3D prototype rendering
- 🛳️ Export-ready packaging with corner protectors
- 🔬 Material testing lab with SGS partnership
- 🏭 12,000㎡ dedicated pouch production facility
❓ FAQ
Q: What’s the MOQ for custom printed flat bottom pouches?
A: Minimum 5,000 pieces per design.
Q: Do you provide pet food bag manufacturer certifications?
A: Yes, we provide BRCGS/ISO 22000 certificates upon request.
Q: How to prepare artwork for dried fruit packaging bags?
A: Vector files (AI/EPS) with 3mm bleed, Pantone colors specified.
Q: Lead time for custom coffee packaging orders?
A: Standard 18 working days, expedited 12 days available.
Q: Suitable materials for custom tea bag packaging?
A: Recommend AL/PE composite for 24-month shelf life.
Q: Payment terms for new clients?
A: 50% deposit, balance before shipment. Accept T/T/L/C.
