One-Way Breathable Valve Bag

Employing precision valve technology, it achieves automatic CO₂ discharge and efficient oxygen barrier (oxygen permeability ≤1-5cc/㎡・24h, water vapor permeability ≤1g/㎡・24h), perfectly preserving the fresh flavor of products such as coffee and nuts. Through 10-color high-definition gravure printing (registration deviation ≤0.3mm), it ensures seamless integration of the pattern around the valve, resulting in a precise and unified brand visual presentation. Using carefully selected PET/AL/PE composite materials, combined with professional valve configurations such as mini and anti-clogging types, it provides a professional-grade packaging solution for freshly baked products.

· Coffee roasting packaging bags
Roasted coffee beans, ground coffee powder, blended roasted beans
· Baked nut packaging bags
Roasted nuts, charcoal-roasted almonds, roasted cashews, roasted walnuts
· Fermented pet food packaging bags
Fermented probiotic pet food, fermented fresh meat dog food, fermented complete cat food, probiotic fermented mixed food pellets
· Baking and baking powder packaging bags
Active yeast, baking powder, highly active dry yeast, bread-specific baking powder

High barrier, aroma and freshness preservation, odor-proof, oxygen and moisture barrier, light-blocking, anti-static, recyclable.