Food & Beverage-Dairy
Dairy Packaging Solutions — BIB Bags for Fresh Milk, Cream & Ambient Dairy Drinks
All bag sizes and materials are customizable
Dairy packaging demands uncompromising hygiene, effective grease barrier, and cold-chain compatibility - whether distributing fresh pasteurised milk to a 50-store chain or exporting ambient dairy drinks with a 180-day shelf life. QC Packaging's dairy-grade BIB portfolio includes 10L and 20L transparent BIB bags for fresh milk and aluminised bags for cream, alongside ambient dairy drink bags featuring PE/VMPET/PE+PE lamination. Our patented Puncture Needle Cap saves approximately 3 RMB per bag - equating to roughly 270,000 RMB annually for a 50-outlet network.
Main Products
| Product | Application | Description | Specifications |
|---|---|---|---|
| 10L/20L Dairy BIB Bags | Store consumable | Transparent bags suffice for plain milk | 10L / 20L |
| Cream BIB Bags | Store consumable | Cream typically uses transparent or aluminized bags | 10L / 20L |
| Puncture Needle Cap Solution | Cost optimization | QC patent, saves ~3 RMB packaging cost per bag | Fits 10L/20L aseptic bags |
| Ambient Dairy-Drink Aluminized Bags | Long shelf-life ambient milk | Aluminized high-barrier, 180-day shelf life; suits fruit-containing dairy drinks such as strawberry milk | 10L / 20L |
| Retort Pure-Aluminum Bags | 121°C retort-resistant | For post-fill high-temperature sterilization | 10L / 20L |
Membrane Structure
- Fresh milk / 15-day short shelf life: standard composite or co-extruded bags (PA/PE+PE), medium barrier
- Ambient dairy drinks (180 days): aluminized bags (PE/VMPET/PE+PE)
- Large-volume formats of some products can add a PE layer to strengthen the bag body
Note: All bag sizes and materials are customizableCaps configurable to your needs
Pain Points & Our Solutions
| Pain Point | Our Solution | Key Advantage | Application |
|---|---|---|---|
| Peristaltic-tube caps are costly | Replace with the Puncture Needle Cap | Puncture Needle Cap (~3.5 RMB/set vs peristaltic ~6.5 RMB/set), saving ~3 RMB/bag; ~270k RMB/year across 50 stores | Fresh-milk-bar chains (domestic milk-dispensing machines) |
| Milk bags rupture and leak in transit | QC's proprietary co-extruded structure further reinforces bag strength and toughness | High puncture resistance, drop-proof, transport-safe | All milk-bag clients |
Keywords
fresh milk bar packaging bag10L aseptic milk bagpuncture needle capdairy BIB bagaseptic milk bagmilk bag supplieraseptic milk bagfresh milk delivery packagingmilk bag manufacturerdairy flexible packagingambient milk packaging
Need a custom liquid packaging solution?Tell us your product and specs — our engineers will match the bag format and filling solution.
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