Dongguan Bright Packaging Co., Ltd.
| Payment Terms | T/T,Western Union |
| Supply Ability | 2000kg/day |
| Delivery Time | 8-15work days |
| Packaging Details | Export special carton packaging and plate |
| bp08@dgbpack.com | |
| bestarjerry@gmail.com | |
| With Window | Customizable |
| Sealing Method | Zipper, Zipper Lock, or Heat Seal |
| Customized Moq | 1500pcs |
| Corners | Round or Vertical Corners |
| Zipper | on top |
| Custom Design | Yes |
| Use | Snack, dry fruit, nuts |
| Functional Design | None |
| Transparency | Opaque |
| Tear Resistant | Yes |
| Zipper Top | Support |
| Payment Methid | T/T |
| Hot Sealing | Support |
| Brand Name | Bright Pack |
| Certification | patent for invention、BRC、GRS、ISO、FDA、QC |
| Place of Origin | Guangdong,China |
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 2000kg/day |
| Delivery Time | 8-15work days | Packaging Details | Export special carton packaging and plate |
| bp08@dgbpack.com | bestarjerry@gmail.com | ||
| With Window | Customizable | Sealing Method | Zipper, Zipper Lock, or Heat Seal |
| Customized Moq | 1500pcs | Corners | Round or Vertical Corners |
| Zipper | on top | Custom Design | Yes |
| Use | Snack, dry fruit, nuts | Functional Design | None |
| Transparency | Opaque | Tear Resistant | Yes |
| Zipper Top | Support | Payment Methid | T/T |
| Hot Sealing | Support | Brand Name | Bright Pack |
| Certification | patent for invention、BRC、GRS、ISO、FDA、QC | Place of Origin | Guangdong,China |
| High Light | Heavy Duty Laminated Film ，Frozen Food Packaging Roll Stock ，4-Side Seal Laminated Film | ||
Our 4-side seal laminated film is engineered for ultra-low temperature frozen food packaging, maintaining superior durability and seal integrity even at -40°C. Designed for heavy-duty applications, this multi-layer film resists cracking, frost buildup, and freezer burn, ensuring optimal product protection for long-term storage.
✅ Key Advantages:
✔ Exceptional Cold Resistance – Withstands -40°C without brittleness or seal failure
✔ Strong 4-Side Sealing – Ensures leak-proof packaging for liquids and semi-solids
✔ High-Barrier Protection – Blocks moisture, oxygen, and odors to prevent freezer burn
✔ Puncture & Tear Resistant – Reinforced layers protect against sharp frozen edges
✔ Customizable Printing – High-quality graphics for brand visibility
Ideal for:
Frozen meats, seafood & poultry
Ready-to-eat meals & vegetables
Ice cream & dairy products
Industrial frozen ingredient packaging
| Attribute | Specification |
|---|---|
| Material Composition | PET/PE, NY/PE, or custom laminates |
| Thickness | 100–250 microns (adjustable for product weight) |
| Film Width | 200mm–1200mm (custom slitting available) |
| Seal Type | 4-side heat seal (hot bar/crimp seal) |
| Seal Strength | ≥50N/15mm (peel test at -40°C) |
| Cold Resistance | Stable performance at -40°C to 50°C |
| Oxygen Barrier (OTR) | <15 cm³/m²/day (for standard grades) |
| Moisture Barrier (MVTR) | <5 g/m²/day (at 38°C/90% RH) |
| Printing Options | Up to 8-color flexo printing |
| Certifications | FDA, EU 10/2011, ISO 9001, BRCGS |
Reliable Performance – No delamination or seal failure in deep-freeze conditions
Machine Optimized – Smooth unwinding for high-speed VFFS/horizontal form-fill-seal machines
Custom Solutions – Anti-fog coatings, easy-peel layers, or anti-static treatments available
Quality Guarantee – Batch testing for impact resistance at low temperatures
Request technical datasheet & freezing test reports!
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2015
Total Annual:
$10000000-$70000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
1. Dongguan Bright packaging is a manufactory engaged in development, sale and service of packaging bags androll films .we are located in Dongguan City with convenient transportation access. Dedicated to strict quality control and thoughtful customer service,We have rich experience in flexible pa... 1. Dongguan Bright packaging is a manufactory engaged in development, sale and service of packaging bags androll films .we are located in Dongguan City with convenient transportation access. Dedicated to strict quality control and thoughtful customer service,We have rich experience in flexible pa...
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