Our stand up barrier pouches combine 25 years of manufacturing expertise with cutting-edge barrier technology. Engineered with multi-layer laminate structures including VMPET for superior moisture, oxygen, and light resistance, these pouches deliver an OTR < 1.0 cc/m²/24h and WVTR < 1.0 g/m²/24h. With production capacity including 7 printing lines and 49 converting machines, we offer fast lead times—7–10 days for digital printing and 15–20 days for rotogravure. Certified by ISO 9001, BRC, FDA, and SGS, our pouches ensure your products stay fresh longer.



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Parameter
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Specification
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Oxygen Transmission Rate (OTR)
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< 1.0 cc/m²/24h
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Water Vapor Transmission Rate (WVTR)
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< 1.0 g/m²/24h
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Puncture Resistance
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High (measured in Newtons)
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Tensile Strength
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Superior (withstands high-speed filling)
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Heat Seal Strength
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Hermetic sealing capability
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Printing
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Up to 11-color rotogravure
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Certifications
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ISO 9001, BRC, FDA, SGS
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Material Structure
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PET/VMPET/PE (customizable)
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Minimum Order Quantity
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Flexible, suitable for startups
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Lead Time (Digital)
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7–10 days
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Lead Time (Rotogravure)
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15–20 days
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Why 500+ Brands Choose Guoshengli (And Why You Should Too)?You're Not Just Buying Pouches—You're Getting a Packaging Partner
Jessica Chen, Author of NutriSnacks:
"Other providers gave us cites. Guoshengli gave us arrangements. They updated our pocket to diminish fabric squander by 15% and still progress freshness. That's $8,000 spared annually."
No go betweens checking up costs. Our 7 printing lines and 49 changing over machines run 24/6—which implies:
Choose your perfect combination:
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Feature
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Options
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Why It Matters
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Sizes
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50g to 5kg
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One supplier for all SKUs
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Closures
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Zip lock, tin tie, slider
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Customers love resealable = repeat purchases
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Windows
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Clear panel or full-color
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Show product quality instantly
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Finishes
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Matte, gloss, soft-touch
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Match your brand vibe
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Add-ons
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Degassing valve, tear notch, hang hole
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Functional + retail-ready
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Pro tip from our designers:Matte finish with a gloss logo creates a premium look that tests 40% better in focus groups.
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Challenge
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Standard Poly Bag
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Our Barrier Pouch
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Moisture intrusion
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Product goes stale in 2-4 weeks
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Stays crisp for 6-12 months
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Oxygen exposure
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Fats go rancid, colors fade
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OTR < 1.0 = locks out 99.9% of oxygen
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Light damage
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Vitamins degrade, flavors change
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VMPET layer blocks UV rays
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Shelf stability
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Collapses when half-empty
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Bottom gusset keeps pouch standing tall
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Branding space
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Blurry 2-color print
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Up to 11-color HD graphics
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You work directly with the manufacturer. No middlemen. Better pricing. Faster communication.
Choose from various sizes, printing options, and finishes. We tailor each aspect to match your brand identity and functional requirements.
From initial concept to final delivery, our group guides you through every step. Design assistance, testing, production, and logistics—all handled seamlessly.
Every batch undergoes comprehensive testing. You get full reports guaranteeing compliance with international food safety standards.

Perfect for packaging chips, nuts, candies, dried fruits, and snacks. The barrier protection keeps products crisp and flavorful.
Integrate one-way degassing valves to release CO2 while blocking oxygen. Preserve aroma and prevent staling in changing humidity conditions.
Large-format stand up barrier pouches with slider zippers provide moisture protection and odor control. Keep pet food palatable and nutrient-dense through multiple openings.
Protect sensitive formulations from oxidation. Maintain texture and efficacy of creams, powders, and beauty supplements.


· Easy-tear notch for effortless opening
· Euro hole for convenient retail display
· Bottom gusset design ensures stable standing
· Optional resealable zippers for multi-use applications
Our multi-layer laminate structure includes:
· PET layer for mechanical strength and puncture resistance
· VMPET/Aluminum layer for oxygen and moisture barrier
· PE layer for heat-seal integrity and food safety
Stand out on crowded shelves with up to 11-color rotogravure printing. We deliver high-definition graphics that capture attention and communicate your brand story effectively.
We use imported RTO exhaust gas treatment technology and offer 100% recyclable packaging options. Reduce your carbon footprint while maintaining premium quality.

Q: What materials are utilized in your products?
A: We utilize multi-layer laminate structures including PET for strength, VMPET or Aluminum for barrier properties, and PE for sealing. All materials are food-grade and certified by FDA and BRC.
Q: What is your minimum order quantity?
A: We offer flexible MOQ options suitable for both startups and established brands. Contact us to discuss your specific requirements.
Q: How long does production take?
A: Digital printing takes 7–10 days. Rotogravure printing requires 15–20 days. We also offer express air delivery in 4–5 days if needed.
Q: Can you help with design?
A: Absolutely. Our experienced team provides full support from concept development to final artwork. We help you create packaging that stands out.
Q: Are your pouches eco-friendly?
A: Yes. We utilize RTO exhaust gas treatment technology during production and offer 100% recyclable packaging options to minimize environmental impact.
Q: What certifications do you hold?
A: We are certified by ISO 9001, BRC, FDA, and SGS. All products come with comprehensive testing reports guaranteeing global compliance.
Q: Can the pouches be customized with special features?
A: Yes. We offer various features including resealable zippers, Euro slots, easy-tear notches, one-way degassing valves, and custom printing finishes.
Q: Do you ship internationally?
A: Yes, we serve clients worldwide with reliable logistics and quick delivery options.
For more information about stand up barrier pouches, please contact us.
Email: sales@guoshengpacking.com