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Eight-Sealed Coffee Bag
Eight-Sealed Coffee Bag
Eight-Sealed Coffee Bag
Eight-Sealed Coffee Bag
Eight-Sealed Coffee Bag
Eight-Sealed Coffee Bag

Eight-Sealed Coffee Bag

The eight-side coffee bag is a premium stand-up packaging solution tailored for specialty coffee beans and ground coffee. Adopting an eight-edge sealing technique, it has a flat rectangular base for stable shelf placement. Suitable for roasted coffee beans, ground coffee and drip coffee packs, it serves as an ideal packaging option for specialty coffee brands, independent roasters and high-end coffee retailers, offering leakproof eight-edge sealing, stable self-standing performance and a premium visual presentation.

Made of a high-performance multi-layer PET/AL/PE aluminum foil composite structure, the bag provides outstanding moisture, oxygen and light barrier properties. It effectively shields coffee from oxidation, dampness and light damage, retaining original coffee flavors and prolonging shelf life.

Compared with conventional three-side sealed flat bags, this eight-side coffee bag features enhanced sealing strength and better shelf stability. Its fully sealed eight-edge design prevents glue peeling and leakage, while the widened rectangular base enables firm, tilt-free standing, ideal for displays in supermarkets, coffee shops and online storefronts.

Our Advantages

Eight-Side Leak-Proof Sealing

Eight-Side Leak-Proof Sealing

Fully closes all four corners, eliminating seam leakage. Stronger than three-side or four-side seals.
Stable Stand-Up Bottom

Stable Stand-Up Bottom

Wide, flat rectangular base keeps the bag upright when filled — reliable for shelf and counter display.
Dual Sealing Design

Dual Sealing Design

Top heat seal + zipper seal. Factory-fresh integrity with continued protection after opening.
Customizable

Customizable

Bag size, bottom width, valve placement, and zipper type available.

Primary Functions

Coffee Freshness Preservation – Roasted coffee beans or grounds are sealed inside. The multi-layer composite structure blocks oxygen and light, delaying flavor loss.

Resealable – Zipper seal allows for easy resealing after each use, keeping remaining coffee fresh.

Stand-Up Display – The eight-side-sealed rectangular base stands firmly on shelves, counters, and display cases.

Easy-Open Tear Notch – A tear notch at the top allows for easy opening without scissors — simply tear horizontally.

Light Protection – The aluminum foil layer is opaque, providing 100% UV blocking to prevent coffee oil oxidation and spoilage caused by light exposure.

Usage Notes

Store in a cool, dry place away from high temperatures, humidity, and direct sunlight.

Before use, check the bag for any damage, ensure the zipper opens and closes smoothly, and verify the degassing valve is intact.

Tear horizontally along the tear notch. Avoid tearing at an angle, which may result in an uneven bag opening.

After use, align both ends of the zipper and press evenly from one end to the other to ensure complete closure.

FAQ

Service Warranty Policy​

Quality Commitment

Quality Commitment

Free replenishment if damage rate exceeds 0.5%
After-Sales Response

After-Sales Response

Quality issues will be addressed within 24 hours.

Environmental Protection Certification

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