Our aseptic bags are designed for high-speed filling systems, providing a sterile and reliable bag-in-box (BIB) packaging solution for liquid and semi-liquid products. These pre-sterilized bags are ideal for juice, dairy, tomato paste, and other food-grade applications where hygiene and shelf life are critical.
Each aseptic bag is built with multi-layer high-barrier film such as EVOH, metallized PET, aluminum foil, and LLDPE, effectively protecting your product from oxygen, moisture, and light. The bags are compatible with both manual and automatic aseptic fillers, including continuous web-type machines.
They come in a variety of standard sizes, with multiple fitment options (valves, caps, spouts) to suit different dispensing and processing needs. Whether for retail, foodservice, or industrial use, our aseptic bags deliver clean, efficient, and secure packaging.
✅ Key Features:
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Pre-Sterilized for Aseptic Filling
Ensures product safety and extended shelf life without preservatives. -
Multi-Layer Barrier Film
Protects against oxygen, light, and vapor—essential for juice, dairy, and tomato products. -
Flexible Fitment Options
Compatible with short/long neck spouts, center or corner positioning, and valves for dispensers. -
Web or Single Bag Formats
Suitable for continuous automatic filling (perforated tape) or manual filling (single bags). -
Customizable Structures
Choose from EVOH, METPET, AL/PE, or clear PE depending on your product’s barrier needs. -
Cleanroom Production & Certified Quality
Produced using certified materials under strict quality control.
📊 Common Sizes & Specs:
| Capacity | Size (mm) |
|---|---|
| 1L | 180 × 290 |
| 2L | 230 × 320 |
| 3L | 250 × 330 |
| 5L | 340 × 400 |
| 10L | 400 × 515 |
| 15L | 480 × 530 |
| 20L | 480 × 630 |
| 22L | 480 × 670 |
| 25L | 480 × 730 |
| 30L | 480 × 840 |
Material Options:
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NY/VMPET/PE+PE
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PE/VMPET/PE+PE
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EVOH/LLDPE
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AL/PE+PE
Thickness: 100–200 microns (customizable)
Packing Format: Web (perforated tape) / Single bags
Spout Types: Wide selection of caps, taps, valves, and connectors available
🧃 Ideal Applications:
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Juice and fruit concentrate
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Milk, cream, and dairy mixes
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Tomato paste, puree, sauces
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Smoothies, yogurt drinks, shakes
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Medical and pharmaceutical liquids
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Liquid fertilizers and industrial fluids
❓ FAQs – Frequently Asked Questions
Q1: What’s the difference between a web aseptic bag and a single aseptic bag?
Web bags are connected by perforated tape for automated high-speed filling lines. Single bags are used in manual or semi-automatic systems.
Q2: Are your aseptic bags safe for hot-fill and cold-fill?
Yes, our multilayer film structure supports both hot-fill and cold-fill processes.
Q3: Can I choose different types of spouts?
Absolutely. We offer over 30 spout options—center, corner, short neck, long neck, and dispenser valves.
Q4: Do you offer custom printing or private label service?
Yes. We support OEM/ODM for both bag design and outer carton printing.
Q5: What certifications do your materials have?
All materials are food-grade and comply with FDA and EU standards. Bags are made in cleanroom environments.
