Co-extruded Sous Vide Vacuum Bags

Qianrun Pack offers a wide range of premium vacuum bags in various sizes, made from strong and durable food-grade films. These bags ensure optimal food packaging performance while preserving freshness and nutritional value.

  • 7-layer or 9-layer co-extruded structure (customizable)
  • Custom production according to your specific requirements
  • Effectively prevents air, moisture, and freezer burn
  • Tear-resistant and puncture-resistant
  • Customizable thickness and size
  • BPA-free and phthalate-free
  • Sous Vide Safe up to 95°C

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Product Description

Sous vide cooking is a method of preparing food in a precisely temperature-controlled water bath. This technique retains the tenderness, flavor, and appearance of food while optimizing storage quality and food safety.

These sous vide vacuum bags are exceptionally durable, providing superior sealing and freshness retention. Their multi-layer construction enhances puncture and tear resistance, effectively blocking air, moisture, and freezer burn.

Made from BPA-free and phthalate-free materials, these vacuum-sealed bags significantly extend shelf life, prevent cross-contamination, and ensure food safety—tested and verified for reliability.

They are ideal for storing processed foods, packaging meats and fish, or pre-packing soups and ready meals for convenient reheating in restaurants or at home.

Features

  • Suitable for room temperature, refrigeration, and freezing
  • Effectively blocks oxygen, light, and moisture
  • BPA-free and safe for food contact
  • Reduces oxidation and extends shelf life
  • Made from co-extruded materials with high strength and excellent transparency

7-Layer Co-extrusion

9LAYER CO EXTRUSION

"*" doesn't exist in a seven-layer co-extrusion

Applications

meat
Meat
sausage
Sausage
seafood
Seafood
liquid products
Liquid products

Factory Advantage

blown film by w&h and be
  • Advanced 9 and 7 layers co-extrusion machine (W&H, BE)
  • Annual production of 30,000 tons of film, stable supply
  • Raw materials: Food-grade PA/PE/EVOH, sourced from DOW/DSM/BASF, etc.
  • Professional R&D department: Supported by top engineers, continuously innovating food packaging solutions
  • Highly competitive prices, excellent quality, and professional service

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