Qingdao Senlida Packing Co., Ltd. is one of the most reliable manufacturers and suppliers of low temperature barrier pouches in China. With abundant experience, we warmly welcome you to buy bulk durable low temperature barrier pouches from our factory. Good service and quality products are available.
ATTRIBUTE
Low temperature barrier pouches are high-barrier functional flexible packaging solutions designed for long-term ultra-low temperature frozen storage. They address key challenges faced by premium frozen products, including freezer burn, oxidation, flavor loss, and nutrient degradation, making them the preferred packaging choice for high-end steaks, seafood, ready-to-cook meals, and frozen baking ingredients.
These pouches utilize multi-layer co-extruded composite structures optimized for low-temperature storage. Depending on storage duration, they can be configured with EVOH high-barrier layers, nylon puncture-resistant reinforcement layers, and low-temperature PE heat-seal layers. Third-party testing confirms that high-grade pouches can effectively block oxygen, moisture, and odors at -40℃, fundamentally preventing freezer burn while locking in the food's original flavor, color, and nutritional value. They can preserve product freshness and quality for 12 months or longer under prolonged frozen storage. The reinforced low-temperature formulation ensures that the pouches remain flexible, intact, and fully sealed even under extreme long-term freezing conditions, making them suitable for offshore fishing, cross-border cold-chain logistics, and extended warehouse storage without requiring additional protection.
CUSTOMIZATION OPTIONS
All low temperature barrier pouches comply with global food contact safety standards. They can be customized for barrier levels, dimensions, and bag types as required. Optional features include easy-tear openings, low-temperature zippers, anti-fog layers, and full-surface high-definition printing, providing premium frozen products with reliable, long-term low-temperature protection while showcasing branding effectively.
ADVANTAGES
From advanced equipment upgrades to optimized production management, we consistently adhere to the highest industry standards. Our goal is to deliver flexible packaging products that combine stable quality, timely delivery, and excellent cost-effectiveness, making us a trusted long-term partner for clients seeking premium, reliable, and high-performance frozen food packaging solutions.
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