EN
Custom PET/PA/PE Three-Layer Frozen Food Flat Pouch Frozen Seafood & Fried Snack Packaging
1.Food-grade PET/PE multi-layer composite material, withstands -20℃ low temperature, no cracking or hardening in cold chain.
2.High barrier performance blocks oxygen, moisture and odor, preserves freshness and taste of frozen seafood and fried food.
3.Back seal and three-side seal structures available: back seal for long/rolled items, three-side seal for flat frozen food with neat display.
4.High-definition CMYK/spot color printing, vividly reproduces product images, brand logos, multi-language instructions and certifications.
5.Thickened heat-sealed edges ensure tight sealing, resistant to breakage and leakage during freezing and transportation.
6.Full customization from materials, sizes, printing patterns to structure ensures precise alignment with brand and product needs.
- Overview
- Specifications
- Support Customization Bag Style
- Shipping & Delivery
- About Us
- Strengths of Quality
- Cooperative Brand
- FAQ
- Recommended Products
Overview
Looking for a custom three-layer PET/PA/PE frozen food flat pouch with ultra-low temperature resistance and puncture-resistant high barrier for frozen seafood, fried cutlets and takoyaki snacks? Our heat-seal flat frozen bag balances stable freezer storage performance and vivid retail printing, fully resisting freezer frost, sharp food puncture and moisture loss during long-term cold chain logistics. Bright appetizing food photography multilingual gravure printing highlights fried fish patty, seafood mix and octopus ball visuals to attract supermarket frozen food consumers, while the PA middle layer delivers excellent oxygen barrier to lock frozen food fresh flavor.
Each pouch adopts three-layer PET/PA/PE cold-resistant composite film. Outer PET layer supports up to 12 colors water-based gravure printing for Japanese/Chinese bilingual brand text, real frozen food product images, nutritional data and cold storage warning marks; middle PA nylon layer provides strong puncture resistance and ultra-low temperature tolerance, preventing bag breakage under -18°C frozen environment; inner food-grade virgin PE liner forms tight low-temperature heat seal, safe for direct contact with frozen seafood and fried ready-to-eat snacks.
We are a professional flexible packaging manufacturer founded in 2001, located in Weihai, China. Our factory equips 6 full automatic printing production lines and 20+ high-speed slitting & bag-making machines, reaching a daily output of over 500,000 finished frozen pouches. Every production batch carries complete audited BRC, ISO 9001, FDA (SGS) certifications, providing verifiable low-temperature food contact qualification documents for frozen food factories and global supermarket cold chain distributors.
Whether you launch small-batch Japanese-style frozen fried snack lines or mass supply domestic frozen seafood supermarket shelves, this custom PET/PA/PE flat frozen food pouch fully fits all personalized specifications. As cold-chain frozen food packaging, it meets -18°C long-term freezer storage standards, anti-puncture anti-frost demands and multilingual export labeling requirements. You can customize bag flat size, bilingual printing layout, cold resistance thickness and food pattern graphics. We provide one-stop design, sampling and mass production service, standard lead time of 15–20 days after artwork confirmation and deposit payment.
Advantage Introduction
|
1. Three-Layer PET/PA/PE Low-Temperature Resistant Frozen Food Composite Material 3-layer laminated structure exclusively developed for frozen food cold chain transportation. Outer glossy PET realizes bright saturated retail multi-color printing; middle PA nylon layer offers outstanding puncture resistance and -30°C ultra-low temperature tolerance, no cracking or brittle under long-term freezer storage; inner food-grade PE liner maintains stable heat-sealing performance under freezing temperature, avoiding seal opening during cold storage. |
2. Superior Anti-Puncture & Anti-Frost Barrier for Long-Term Freezer Storage Tough PA nylon middle layer resists sharp seafood bones, fried food crumb edges piercing the bag; dense composite structure blocks frost accumulation inside the pouch, effectively stopping frozen food from dehydration and freezer burn to retain original taste and texture. |
|
3. Full Edge Heat-Seal Flat Pouch Construction Without Zipper Four-side fully sealed flat bag design, uniform wide heat-seal edge to prevent cold air leakage; compact flat structure saves supermarket freezer display space, ideal for pre-packaged frozen ready meals and seafood mixes. |
4. Vibrant Full-Color Gravure Printing Supporting Multilingual Custom Text Supports up to 12-color water-based gravure printing, accurately reproduces fried cutlet, takoyaki, mixed seafood realistic food photos, Japanese / Chinese bilingual brand copy, nutritional facts and mandatory "must freeze" warning labels; customizable checkered, polka dot and gradient decorative background patterns. |
|
5. Vibrant Full-Color Gravure Printing Supporting Multilingual Custom Text Supports up to 12-color water-based gravure printing, accurately reproduces fried cutlet, takoyaki, mixed seafood realistic food photos, Japanese / Chinese bilingual brand copy, nutritional facts and mandatory "must freeze" warning labels; customizable checkered, polka dot and gradient decorative background patterns. |
6. Full-Range Customization for Frozen Food Brand Differentiation All specifications adjustable: flat bag width & height, composite film cold-resistant thickness, bilingual printing layout and custom food illustration graphics. Our in-house design team supplies free artwork support, standard MOQ is 10,000 pcs per design, fixed 15–20 days bulk production cycle. |
Specifications
| Specification | Detail |
| Material | PET/PA/PE three-layer cold-resistant nylon composite film, 100% food-grade virgin raw material |
| Barrier & Cold Function | Anti-puncture, anti-frost, anti-oxygen PA nylon middle layer, stable performance under -18℃ ~ -30℃ frozen storage |
| Printing | Gravure printing, up to 12 colors, CMYK/Pantone/metallic |
| Certificate | BRC, ISO 9001, FDA (SGS) food contact safety audit reports |
| MOQ | 300kg per artwork design; finished pouches MOQ 10,000 pcs |
| Delivery | 15-20 days after deposit |
| Product Type | Laminated printed roll film for VFFS automatic snack filling machines |
| Sealing | Resealable interlock zipper closure + euro hang hole |
| Cold Storage Range | Stable long-term storage at -18°C standard frozen food temperature, instant freezing tolerance down to -30°C |
| Bag Style | Four-side heat sealed flat pouch for frozen seafood & fried ready-to-eat snacks |
| Tear Notch | Laser scoring, perforation, slit |
| Trade Terms | EXW, FOB, DAP,DDP, CIF |
| Outer Packing Standard | Independent PE dust protective bag for each roll, packed in export wooden cartons with anti-collision padding |
| Composite Thickness Range | 85–120mic customizable PET/PA/PE cold-resistant film thickness |
| Valid Product Shelf Life | 9–12 months under -18°C frozen storage, optimized for frozen seafood, fried fish cutlets, takoyaki octopus balls |
Support Customization Bag Style
|
Flat Pouch |
Side Gusset Pouch |
Stand Up Pouch |
T Seal Bags |
|
Flat Pouch |
Box Pouch/Flat Bottom Pouch |
Shaped Bags |
Roll Film |
Shipping & Delivery
 |
 |
 |
 |
We offer reliable global shipping with transit-optimized packaging (moisture-proof wrapping + sturdy cartons) to avoid damage.
Lead Time: 3-5 working days for stock items; 7-15 working days for custom orders (varies by quantity and complexity).
Shipping Methods: Flexible options via DHL/FedEx/UPS (express for urgent small batches) and sea freight (cost-effective for bulk wholesale).
Global Coverage: Ships to North America, Europe, Southeast Asia, Australia, etc., with customs docs support and optional door-to-door service.
About Us
Weihai Haodong Packing Co., Itd is a professional man-ufacturer engaged in designing, manufacturing, market-ing and service of all kinds of plastic packaging.
We own 6 printing lines, 4 laminating lines, 6 film blow-ing lines, 6 slitting lines and more than 20 bag makingmachines to satisfy plastic packaging requirements.
Strengths of Quality
We boast advanced production lines and strict process control to fulfill orders efficiently, from small batches to mass production.
Production Capacity: 500,000+ pouches daily, supporting timely delivery for large wholesale orders.
Production Process: Automated printing, laminating, and sealing ensure consistent quality and precise customization.
Quality Control: In-line inspection during production, with final checks for material safety and product integrity.
 |
 |
 |
 |
Cooperative Brand
We have established stable cooperative relationships with well-known brands across food, pet care and cosmetic industries.
Our consistent quality, reliable delivery and customizable solutions make us a preferred packaging partner for global brands.
We adhere to strict standards to meet the high requirements of famous brands, ensuring every pouch aligns with their brand value.
FAQ
Q1: Are you a direct manufacturer or trading company?
We are a professional flexible packaging factory, Weihai Haodong Packing Co., Ltd., founded in 2001 in Weihai Shandong, China. Our workshop owns 6 complete printing lines, 4 lamination machines and over 20 slitting & bag-making equipment, daily production capacity exceeds 500,000 frozen pouches, full independent production without outsourcing.
Q2: What is your MOQ for custom printed PET/PA/PE frozen food flat pouches?
Our standard MOQ is 10,000 pieces for finished printed bags, 300 kg for blank printing roll film. MOQ will be slightly adjusted based on flat bag size, cold-resistant composite thickness and printing bilingual color count, contact our sales manager to confirm customized small batch solutions.
Q3: Can I get free samples before placing formal bulk order?
Yes, we supply free blank stock cold-resistant frozen bag samples and existing printed frozen food pouches for your freezer test reference, customers only need to bear international shipping freight. Custom printed samples with your exclusive logo and food graphics will charge a small plate making fee, which can be deducted from your formal order payment.
Q4: Do you provide free custom graphic design service?
Absolutely, we have a full-time professional design team offering free layout and artwork design support. We support up to 12-color gravure printing including CMYK, Pantone spot color and Japanese/Chinese bilingual text layout, just send us your brand logo, nutritional label content and frozen snack packaging style reference images.
Q5: How long is your standard mass production lead time?
Normal production cycle is 15–20 days after you confirm the final artwork and pay the deposit. If you have urgent delivery demands, we support rush order scheduling with extra expediting fees, specific time schedule can be negotiated separately. Delivery transit time depends on your destination country and selected trade term (FOB / CIF etc).
Q6: What material combinations do you adopt for PET/PA/PE frozen food flat pouches?
This cold-chain frozen bag uses 3-layer PET/PA/PE nylon cold-resistant composite. Outer glossy PET realizes vivid multi-color retail bilingual printing; middle PA nylon layer delivers anti-puncture and ultra-low temperature resistant performance to avoid bag cracking in freezers; inner PE liner is food-grade low-temperature heat-sealable virgin plastic suitable for all frozen seafood and fried ready meals. We only use water-based environmental ink to lower VOC emission during printing.
Q7: Is this three-layer PET/PA/PE frozen composite pouch recyclable?
The three-layer nylon laminated film meets global frozen food packaging safety standards, while multi-layer nylon composite cannot be fully single-stream recycled in all municipal waste systems. The material delivers far superior cold resistance and puncture resistance than ordinary PET/PE two-layer bags, and we can provide official low-temperature food safety compliance documents for your brand cold chain product reporting.
Q8: What food products are these PET/PA/PE flat frozen pouches suitable for?
This pouch series is specially developed for all cold-storage frozen foods: mixed seafood, frozen fish patties, takoyaki octopus balls, fried tempura, dumplings, quick-frozen vegetables and pre-cooked frozen ready meals. The PA nylon middle layer resists sharp seafood bones and frost damage to keep frozen food fresh for 9–12 months at -18°C. For ultra-sharp shellfish seafood, we can upgrade to thicker high-puncture resistant composite film structures.
Q9: How does the PET/PA/PE three-layer composite protect frozen food quality during long freezer storage?
The middle PA nylon layer provides dual protection: first, high tensile strength prevents sharp food from puncturing the packaging; second, dense nylon structure blocks oxygen penetration to slow frozen food fat oxidation and flavor loss. The integrated three-layer composite avoids bag embrittlement and seal failure under long-term sub-zero temperature, effectively preventing freezer burn and food dehydration.
Q10: What global food safety certifications can you provide?
Our whole factory production system passes BRC Global Packaging Standard, ISO 9001 Quality Management System and FDA SGS low-temperature food contact material testing. BRC certification is mandatory for most European, Japanese and North American large supermarket frozen food sections, ISO 9001 controls every production link’s quality inspection, FDA test report guarantees raw materials meet US frozen food contact regulations. We can send full certification scanned copies upon your request at any time.
Certificate
