🚀 Product Highlights
- 🌬️ Built-in 40mm degassing valve (Patent No.CN202310001234)
- 🌿 Compostable coffee bags with valve option (90-day decomposition)
- 🎨 10-color HD flexo printing for vivid brand presentation
- ⏱️ 72-hour prototype service with 3D mockup preview
- 📦 Ready-to-ship stock sizes from 250g to 2.5kg capacity
📐 Technical Specifications
| Material Structure | PET12/AL7/PE75 (Total 94μm) |
|---|---|
| Oxygen Barrier | <0.5 cc/m²/day (ASTM D3985) |
| Printing | CMYK + 2 spot colors @ 175LPI |
| Seal Type | Triple-seal with reinforced flat bottom |
📦 Application Scenarios
Coffee Packaging Bags: 4-layer barrier extends freshness to 18 months – solves oxidation issues for premium blends
Eco Friendly Coffee Packaging: Home-compostable PLA lining reduces environmental impact by 60% vs traditional materials
Biodegradable Coffee Packaging: Marine-safe adhesive system meets OK compost TUV certification
✅ Quality Assurance
ISO 22000:2018 Certified Factory | BRCGS AA Grade
Test Equipment:
➔ MOCON OX-TRAN 2/61 Oxygen Transmission Tester
➔ Labthink MFY-01 Seal Strength Analyzer
🏆 Why Choose Foshan Ruihong
- 📅 10+ years in flexible packaging (Est.2013)
- ⚡ 15-day production lead time (30% faster than local competitors)
- 🎯 Dedicated design team for industry-specific solutions:
- Coffee aroma preservation technology
- Anti-condensation layer for cold chain
❓ FAQ
Q: What’s the MOQ for custom coffee bags with valve?
A: Minimum order quantity starts at 5,000 pieces per design.
Q: How long for prototype development?
A: 3 working days for standard samples, 72hrs expedited service available.
Q: Preferred file format for artwork?
A: Vector files in AI/EPS format with 3mm bleed area.
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