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Side gusset bags feature expandable folded gussets on both sides. The pouch stays flat when empty and expands for larger capacity after filling. Multi‑layer high‑barrier composite material blocks oxygen, moisture and light. Widely used for coffee, tea, grains and dry goods. Custom printing, sizes and accessories like one‑way degassing valve, zipper are available.
Product Name: Side Gusset BagsMaterial: PET / AL / NY / PE multi‑layer composite, food‑grade safeFeature:
Expandable side gusset design, save storage space when empty, expand for bigger volume after filling
Excellent barrier performance against oxygen, moisture and UV light, preserve product freshness & aroma
Optional parts: one‑way degassing valve, resealable zipper, tear notch, hang hole
Support custom gravure printing for brand logo & artwork; glossy / matte surface optional
Fit for coffee beans, tea leaves, grain, spices, dry food etc.
Size: CustomizedThickness: Customized according to filling weightMOQ: Depends on size and printing requirements
A Chinese manufacturer and global supplier with over 26 years of flexible packaging expertise. Based in the heart of China's flexible packaging production region, we integrate packaging industry resources to deliver reliable solutions worldwide. Trusted by Fortune 500 companies, we focus not only on business, but also on supporting and caring for our customers.
