Kraft Paper Bag With Window

· One side is coated with aluminum

· Protects from light and moisture, keeps freshness

· One side has high transparency

· The content is clearly visible

·New food-grade raw materials

·Strong sealing performance, no air leakage

·Oil-proof, water-proof, clean and dry

·Wider sealing strip, interlocking with grooves

· Integrated extrusion molding process

· More flexible and more resistant to freezing

· Does not crack even at -20℃ freezing temperature

· Highly efficient, durable, impact-resistant

· Strong barrier effect, prolongs freshness

· High transparency, easy to remove air

· Smooth and sturdy edge sealing

· Can be used for single sealing