Vacuum packaging bags are also called decompression packaging. Their purpose is to prevent the growth of microorganisms and ensure the freshness and no disease and rot of coffee beans by excluding the air in the package and maintaining the bag in a highly decompressed state.

How does a vacuum packaging bag work?

The working principle of a vacuum packaging bag is to place the product in an airtight packaging container, remove the air inside the container, and achieve a predetermined vacuum degree in the sealed container. Since coffee beans release carbon dioxide after roasting, vacuum packaging can prevent the accumulation of these gases and cause the packaging bag to expand, while preventing external air from entering, thereby maintaining the freshness and flavor of the coffee beans.

What are the advantages of coffee vacuum packaging bags:

Extend shelf life: Vacuum packaging can effectively extend the shelf life of coffee beans, which can usually be stored for up to two years.

Maintain freshness: Prevent coffee beans from oxidizing by excluding oxygen, maintaining their freshness and flavor.

‌Prevent bag bulging‌: Since the carbon dioxide released by coffee beans will be discharged, the problem of bag bulging due to gas accumulation is avoided‌.

Coffee packaging refers to packaging coffee according to customer needs to promote the sales of coffee products. A good coffee packaging design can increase the value of coffee several times. The details of the coffee packaging bags produced by our company are as follows:

1. Packaging type: A, four-side seal, B, eight-side seal, C, window bag, D, pillow bag;

2. Contents: black tea, various tea leaves, coffee, coffee beans, etc.

3. Material: ①BOPP+PE; ②Paper+PE; ③PET+CPP; ④MOPP+PAPER+PET+LDPE; ⑤PET+VMPET/AL+LDPE/CPP; ⑥Customized.

4. Features: moisture-proof, light-proof, oxidation-proof, high-temperature-proof, gas-proof, exquisite printing, environmentally friendly and safe

5. Load-bearing capacity: according to the actual requirements of customers

6. Printing process: gravure printing

7. Printing color: 10 colors or less

8. Printing ink: benzene-free ink

9. Minimum order quantity: according to customer product specifications

Our products are certified for high-standard markets with rigorous entry requirements like the EU, US, and Japan (see below). At the same time, we provide adaptable, cost-effective solutions for regions with varying needs. No matter your market, we are committed to delivering quality and value that works for you. Contact us today to find the perfect solution for your needs!