Vacuum Pouches for Food & Industrial Products
Packaging for vacuum applications requires high barrier performance, strong sealing integrity, and stable mechanical strength. By removing air from the package, vacuum pouches effectively reduce oxidation, moisture exposure, and microbial growth—helping to preserve product freshness, texture, and shelf life throughout transportation, storage, and retail distribution.
Vacuum pouches are widely used for fresh and frozen meat, seafood, cheese, processed food, pet food, and industrial products. During long-distance logistics and cold-chain handling, the pouch must maintain reliable sealing performance and resistance to puncture, leakage, and deformation.
Based on long-term production experience across multiple food categories, we provide mature vacuum pouch solutions covering common pouch sizes, sealing formats, and proven multilayer material structures. Through continuous monitoring of sealing performance and leakage rates in real application scenarios, our vacuum pouches demonstrate stable quality and consistent performance, making them suitable for both domestic and export markets.
Choices of Materials for Vacuum Pouches
To meet different product characteristics and shelf-life requirements, we offer a range of widely adopted multilayer material structures for vacuum pouch packaging. Each structure is selected based on the desired balance between barrier performance, puncture resistance, flexibility, cost efficiency, and application conditions.
1. PA / PE
A classic and widely used structure for vacuum packaging. PA provides excellent puncture resistance and oxygen barrier performance, while PE ensures strong and reliable heat sealing. Suitable for products requiring flexibility and secure vacuum sealing.
Typical applications:
Fresh meat, poultry, seafood, cheese, frozen food
2. PET / PA / PE
A balanced structure combining mechanical strength, enhanced barrier properties, and good printability. PET improves stiffness and appearance, PA enhances puncture resistance, and PE provides sealing performance.
Typical applications:
Processed meat, export products, extended shelf-life food
3. PET / PE
A cost-effective structure offering good mechanical strength and sealing performance. Suitable for products with relatively moderate barrier requirements and shorter shelf-life needs.
Typical applications:
Processed foods, non-critical vacuum packaging
4. PET / AL / PE
A high-barrier structure designed for products highly sensitive to oxygen, moisture, and light. Aluminum foil provides excellent protection and is suitable for long shelf-life and premium applications.
Typical applications:
Cured meats, specialty foods, medical or industrial products
Explore Material Combinations
In addition to the structures listed above, other material combinations can be developed based on:
1. Product formulation and moisture content
2. Target shelf life
3. Processing requirements (e.g., sterilization)
4. Price acceptance and market positioning
Material structures are customized to achieve the most cost-effective solution while meeting technical and functional requirements.
Additional Options for Vacuum Pouches
Hang Hole for Pouch
Widely used for the products hanging on the shelves directly.
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Euro hole
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Carry hole
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Round hole
Tear Notch for Pouch
A tear notch is the small cut on the side or top of a pouch that allows consumers to easily open the bag without scissors.
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Standard Side Tear Notch
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Vertical Tear Notch (Vertical Slit)
Window for Pouch
A window is a transparent or semi-transparent opening on the pouch surface that allows consumers to see the product inside.
Windows are created by cutting out part of the outer material (Kraft Paper / PET / BOPP), allowing the inner transparent layer (usually PE, CPP, or PET) to show through.
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Hua Ding Mould Industrial Park, No. 08, Xing San Road, Wuhan Economic & Technological Development Zone, Wuhan, China
Email Address: 42060605@qq.com
Tel: 027-83836196
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