| Feature | Pengyuan Composite Film | Traditional Foam Box |
|---|---|---|
| Weight | Ultra-light Structure | Bulky & Heavy |
| Thermal Performance | Excellent Multi-layer Insulation | Moderate |
| Moisture Resistance | High Barrier Protection | Weak Moisture Resistance |
| Flexibility | Flexible & Rollable | Rigid Structure |
| Space Efficiency | Optimized Storage & Transport | Occupies Large Space |
| Logistics Cost | Reduced Transportation Cost | Higher Logistics Expense |
| Durability | Long-term Stable Performance | Easily Damaged |
| Customization | Highly Customizable | Limited |
| Sustainability | Lower Material Waste | Difficult Recycling |



