Flexible Packaging for Shelf-Stable Liquids

Professional BIB Packaging Solutions

Advanced Multilayer Barrier Technology

Our flexible packaging solutions for shelf-stable liquids utilize a proprietary multi-layer film structure incorporating EVOH (Ethylene Vinyl Alcohol) or metallized barriers. This construction delivers a certified **Oxygen Transmission Rate (OTR) of less than $ 0.1 \text{ cc}/(100 \text{ in}^2 \cdot \text{day}) $** and a low Moisture Vapor Transmission Rate (MVTR), critically extending the product's shelf life without refrigeration. The thermal stability of the films supports both hot-fill and pasteurization processes without material degradation.

Jingle Packaging Core Advantages

Leveraging 15+ Years of Expertise in Liquid Flexible Packaging Solutions

Strategic Location

Located in Suzhou's Wujiang Economic Development Zone, just 100km from Shanghai, providing excellent logistics access to global markets and supply chain efficiency.

Technical Expertise

15+ years of industry experience with deep technical knowledge across food, beverage, and industrial liquid packaging applications.

Advanced Production

State-of-the-art bag-in-box production lines capable of customized manufacturing to meet specific client requirements and market demands.

Complete Solutions

End-to-end services including packaging development, filling equipment support, and comprehensive after-sales service for complete customer satisfaction.

Quality Assurance

Rigorous quality control processes ensuring all packaging products meet international standards for safety, durability, and performance.

Customer Partnership

Collaborative approach working closely with clients to explore new market opportunities and develop innovative packaging solutions.

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Food and beverage BIB packaging

Main food industries include coffee, tea, lactic acid beverages, soda syrup, juice, smoothies, water...

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Non-food Bag-In-Box(BIB) packaging

Non-food industries include inner packaging of agriculture, daily chemicals, motor oil, urea enzyme,...

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Bag-In-Box packaging filling equipment

Aseptic Filling equipment is a key component of automated production lines. It is used to accurately...

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Bag-In-Box(BIB) Packaging Accessories

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Preservation and Portability in PouchingLPS develops high-performance flexible pouches and bags designed to maintain the nutritional integrity and flavor profile of liquid products at ambient temperatures. Our focus is on engineering lightweight yet durable packaging that significantly reduces material consumption and transport costs compared to rigid formats, while offering excellent brand presentation and consumer convenience.
Specification DetailsVolume Range50 mL to 20 LOTR Rating$ < 0.1 \text{ cc}/(100 \text{ in}^2 \cdot \text{day}) $Thermal CompatibilityUp to 95∘C (Hot-fill/Pasteurization)Format TypesStand-up pouches (SUP), pillow pouches, spouted pouches, Bag-in-Box (BIB) liners.Compatible Liquid TypesLow-acid and high-acid beverages, liquid concentrates, aseptic-processed foods, oil-based products.
  • Q: How do these pouches handle hot-filling processes?
  • A: We use specialized laminated film structures incorporating heat-resistant polymers that maintain structural integrity and barrier performance when filled with liquids up to $ 95^\circ\text{C} $, suitable for microbial safety.
  • Q: What is the environmental benefit of choosing flexible packaging?
  • A: Flexible options often result in a lower carbon footprint due to reduced material mass and less energy required for transportation, contributing to sustainability targets.

Primary Components

  • Pouch/Bag: Customized shape and size.
  • Fitment/Spout: Screw cap, push-pull cap, or tamper-evident seal.
  • Dispensing Valve: Specialized valves for controlled pouring or post-mix applications (e.g., Bag-in-Box).
  • Handles: Integrated or reinforced handles for larger formats (5L+).

Material Composition & Process

Materials commonly include PET/PE/EVOH/PE or NYLON/PE structures to achieve the required barrier and strength. Packaging is formed using Horizontal Form-Fill-Seal (HFFS) or Vertical Form-Fill-Seal (VFFS) machinery for pouches, and specialized Bag-in-Box (BIB) fillers for larger formats.

Structural & Shelf-Life Benefits

  • Extended Shelf Life: Superior barrier properties minimize oxidation and microbial ingress.
  • Weight Reduction: Up to 80% lighter than equivalent rigid packaging, lowering freight costs.
  • Dispensing Efficiency: High product evacuation rate due to collapsing structure.
  • Brand Visibility: Large printable surface area for complex graphics and consumer information.
Application IndustriesAseptic Food & Beverage: Juices, purees, soups, liquid eggs, and dairy alternatives.Sauces & Condiments: Ketchup, mayonnaise, soy sauce, and salad dressings.Wines & Spirits: Bag-in-Box wine and pre-mixed cocktail pouches.Consumer Chemicals: Liquid soaps, detergents, and household cleaners.

Frequently Asked Questions

  • What are the main advantages of BIB packaging?

  • Bag-in-Box packaging offers several key benefits: extended shelf life through aseptic technology, reduced packaging waste compared to rigid containers, cost-effective transportation due to space efficiency, excellent product protection with multi-layer barrier films, and user-friendly dispensing systems. Our BIB solutions maintain product quality while reducing environmental impact.

  • What industries use your BIB packaging?

  • Our packaging solutions serve multiple industries including food & beverage (juices, dairy, wine), industrial liquids (chemicals, lubricants), pharmaceutical intermediates, and cosmetic products. We provide customized solutions for each industry's specific requirements.

About Suzhou Jingle Packaging

Located at No. 758, Longqiao Road, Wujiang Economic Development Zone, Suzhou, we are a leading China Flexible Packaging for Shelf-Stable Liquids Supplier and Wholesale Flexible Packaging for Shelf-Stable Liquids Company. Our strategic location provides easy access to major transportation routes.

We operate advanced bag-in-box production lines designed in-house, enabling customized specifications to meet diverse client requirements. Our commitment to innovation and quality has established us as a trusted partner in flexible packaging solutions.

Suzhou Jingle Packaging manufacturing facility

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