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China OEM/ODM Embossing Vacuum Roll Bag Suppliers | Quality Factory Direct Food Storage Solutions

Introducing our premium vacuum bags, expertly crafted to enhance food preservation. These bags feature a unique textured surface that promotes efficient vacuum sealing, extending the freshness of your food up to five times longer. As a leading factory in China, we offer customizable sizes and vibrant packaging solutions tailored to meet your needs. Our round-dot texture is a customer favorite, ensuring optimal performance. The roll bag design allows you to cut to any size you desire, providing versatility for various food items, **Material**: Food-grade PA+PE, **Color**: Transparent, **Thickness**: 180μm, **Features**: Smooth surface + round dot, **Compliance**: FDA, LFGB, DGCCRF, BPA, REACH, As reputable suppliers from China, we are committed to delivering high-quality vacuum bags that meet international standards for safety and efficiency

Product Detail

Parameter

Serial Number	Indicator Name	Indicator Value
1	Deviation	±2.5 mm
2	Width deviation	±2.5 mm
3	Thickness and deviation	round dot:210±20μm
4	Usage temperature	-20~~100℃
5	Oxygen permeability	PA/PE<30,PET/PE<40 cm³/(m² ·24h ·0.1MPa)
6	Impact resistance	>0.8J
7	Cutting resistance	≥5N

Size

Width*Length	Weight	Boxgauge 473430cm
15*5cm	151g	84pcs/box
20*5cm	195g	60pcs/box
25*5cm	243g	48pcs/box
28*5cm	283g	48pcs/box

Product Image

packaging project

Frequently Asked Questions

1. What are the temperature limits for these embossing vacuum roll bags?

These vacuum bags can withstand temperatures ranging from -20℃ to 100℃, making them suitable for freezer storage as well as low-temperature cooking like sous vide.

2. Are these embossing vacuum bags compatible with all vacuum sealers?

Yes, the embossed texture (round dot pattern) design ensures optimal air extraction, making them highly compatible with most major brands of external clamp vacuum sealer machines.

3. What material is used for these vacuum roll bags?

The bags are typically constructed from high-quality PA/PE (Polyamide/Polyethylene) or PET/PE co-extruded films, providing excellent oxygen barrier performance and puncture resistance.

4. How is the oxygen barrier performance of these bags?

The oxygen permeability is strictly controlled: PA/PE is less than 30 cm³/(m² · 24h · 0.1MPa), and PET/PE is less than 40 cm³/(m² · 24h · 0.1MPa), ensuring long-lasting freshness for stored food.

5. Can I customize the length of the bags?

Yes, these are roll bags (e.g., 15*5cm, 20*5cm, 25*5cm, 28*5cm specifications), allowing you to cut the bag to the exact length needed for your items, reducing packaging waste.