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Suzhou Jingle Packaging Technology Co., Ltd.

Wholesale Syrup & Soda Bag-In-Box(BIB) Packaging

Soda water bag-in-box packaging is widely used in the storage and distribution of carbonated beverages such as soda water. It can effectively prevent gas leakage and maintain the bubbles and fresh taste of soda water. Soda water BIB packaging has excellent preservation performance and can maintain the original flavor and quality of the liquid before use. It is suitable for distribution and application scenarios such as the catering industry that require volumetric liquid.

The built-in valve design of the soda water BIB packaging is exquisite. Users can accurately control the outflow of liquid with easy operation, reducing unnecessary spillage and waste. The valve design makes the BIB packaging suitable for daily use by home users, and can also meet the needs of the catering industry.

Suzhou Jingle Packaging Technology Co. Ltd. is a company that focuses on providing high-quality soda water BIB packaging solutions. We have rich experience and technology. The company is equipped with an advanced bag-in-box production line, which can tailor packaging products according to customer requirements.

Supporting Technologies
Dairy

Dairy
Jam & Juice

Jam & Juice
Tomato & Apple Juice Concentrate

Tomato & Apple Juice Concentrate
Syrup & Soda

Syrup & Soda
Tea & Coffee Liquid

Tea & Coffee Liquid
Edible Oil & Condiments

Edible Oil & Condiments
Liquid Egg

Liquid Egg
Water

Water
Alcohol

Alcohol

Syrup & Soda BIB Packaging

Jingle BIB packaging occupies a large share of the syrup、soda market. It is widely used in products such as freshly brewed cola, freshly brewed lemon-flavored soda, and freshly brewed orange-flavored syrup、soda. In China, there is a 60% chance that you will drink soda syrup stored in Jingle BIB. The built-in guide plate design reduces the amount of content involved.

Suzhou Jingle Packaging Technology Co., Ltd.
Dairy Bag-In-Box(BIB) Packaging #1
Dairy Bag-In-Box(BIB) Packaging #2
Dairy Bag-In-Box(BIB) Packaging #3
Beverage Concentrate Packaging

Syrup & Soda BIB Packaging

High-volume concentrate containment for post-mix beverage dispensing systems in foodservice and retail.

5:1 Standard Ratio
20L Max Capacity
Brix 45–72° Range
pH 2.0–4.5 Range

Product Introduction

Syrup & Soda Bag-In-Box (BIB) packaging is a bulk concentrate containment system engineered for post-mix beverage dispensing operations across the foodservice and retail sectors. The multi-layer inner bag is constructed with high-barrier EVOH or metallized films that resist acid migration from high-acid syrup formulations (pH 2.0–4.5) while maintaining oxygen barrier integrity. Designed for concentrate ratios from 3:1 to 6:1, BIB syrup packaging integrates directly with bag-in-box beverage fountain pumps and dispensing connectors, enabling rapid changeover between syrup flavors without equipment modification. Standard capacities range from 5 liters to 20 liters, serving quick-service restaurants, convenience stores, cinema concessions, and institutional foodservice where consistent syrup quality and dispensing reliability are critical to beverage program operations.

Core Advantages

Advantage 01
Acid-Resistant Barrier Construction EVOH and metallized film layers resist acid migration from cola, citrus, and fruit-flavored syrups with pH as low as 2.0, preventing film delamination and maintaining oxygen barrier performance throughout storage.
Advantage 02
Standardized Pump Connector Compatibility BIB syrup bags feature standardized Scholle-type or BagFresh connectors that mate directly with beverage fountain syrup pumps, enabling flavor changeover in under 60 seconds without tools or adapter fittings.
Advantage 03
Flavor Integrity Preservation The collapsible bag design prevents air re-entry during syrup evacuation, reducing oxidation of flavor compounds and maintaining consistent taste profiles across the full syrup volume from first to last dispense.
Advantage 04
High-Volume Operational Efficiency A single 20L BIB syrup unit produces approximately 120 liters of finished beverage at 5:1 ratio, reducing changeover frequency and storage space compared to smaller format concentrate containers.

Product Specifications

Inner Bag Film
EVOH/PE co-extrusion or metallized PET/PE laminate; acid-resistant inner sealing layer for pH 2.0–4.5 syrups
Outer Carton
Double-wall corrugated fiberboard; moisture-resistant coating for cold room storage environments
Capacity Range
5L, 10L, 15L, 20L for syrup concentrates; 10L and 20L most common for QSR applications
Connector/Fitment
Scholle-type connector, BagFresh fitment, or quick-disconnect pump interface; 25mm spout standard
Concentrate Brix Range
45–72°Brix for standard fountain syrups; viscosity range 50–500 cP at 20°C dispensing temperature
Storage & Shelf Life
Ambient storage 10–30°C; unopened shelf life 6–12 months depending on syrup formulation and film type

Application Scenarios

01
Quick-Service Restaurants (QSR) Post-mix fountain beverage syrup supply for cola, lemon-lime, and fruit-flavored carbonated drinks.
02
Convenience Store Fountain Self-serve beverage stations with multiple syrup flavors connected to centralized BIB racks.
03
Cinema & Entertainment Venues High-volume syrup supply for concession stand fountain dispensers during peak service periods.
04
Institutional Foodservice Cafeteria and dining hall beverage programs in schools, hospitals, and corporate facilities.
05
Specialty Beverage Production Craft soda, kombucha, and flavored sparkling water syrup supply for small-batch beverage manufacturers.
06
Stadium & Arena Concessions Event-day syrup inventory management with rapid-change BIB connectors for peak demand periods.

Technical Considerations & Handling

Acid Migration Prevention

For cola syrups with phosphoric acid (pH 2.0–2.5) and citrus syrups with citric acid, specify EVOH film with acid-modified tie layers. Standard PE-only tie resins experience accelerated delamination when in prolonged contact with acid concentrations above 0.5%.

Pump System Compatibility

BIB syrup connectors must match the pump inlet fitting type used in the dispensing system. Scholle 25mm connectors are the global QSR standard. Verify bag outlet pressure tolerance meets pump suction requirements (typically 0.3–0.6 bar).

Storage & Rotation

Implement FEFO inventory rotation. Store BIB syrup units at 10–30°C away from heat sources. High-fructose corn syrup formulations above 65°Brix may crystallize below 15°C; warm gradually to 20–25°C before use if cold-stored.

Common Questions & Solutions

Q1 Syrup develops off-flavor or color darkening during storage
Solution: Verify oxygen barrier specification of the bag film. Standard PE bags allow excessive OTR for oxidation-sensitive syrup formulations. Specify EVOH or metallized film with OTR below 2 cc/m²/day. Check storage temperature does not exceed 30°C, as elevated temperatures accelerate Maillard browning reactions in sugar-based syrups.
Q2 Syrup bag leaks at the connector during pump operation
Solution: Confirm the pump connector is fully seated on the bag fitment and the locking ring is engaged. Inspect the bag spout O-ring for damage or sugar crystallization buildup. Clean the spout sealing surface with warm water before connecting a new bag. For persistent leaks, verify pump inlet pressure does not exceed bag outlet pressure rating.
Q3 Syrup viscosity increases, causing slow dispensing
Solution: High-Brix syrups (above 68°Brix) exhibit significant viscosity increase below 18°C. Maintain syrup storage area at 20–25°C. If syrup was cold-stored, allow 2–4 hours equilibration to room temperature before connecting to the pump. For permanent cold-room installations, specify heated pump cabinets.
Q4 Post-mix drink tastes inconsistent between bag changes
Solution: Verify the Brix ratio setting on the dispensing system matches the syrup specification. Check that the water supply pressure to the fountain is stable. Air pockets in the syrup line after bag changeover can cause temporary ratio fluctuations; bleed 200–300 mL of syrup through the line after connecting a new bag before serving.

Disposal & Regulatory Compliance

■ Carton: Recyclable through standard paper streams. Remove plastic bag and connector before placing in paper recycling.
■ Bag & Connector: Multi-layer film with syrup residue requires industrial recycling. Rinse thoroughly before disposal to remove sugar residues.
■ Compliance: FDA 21 CFR 177.1520 for food contact; EU 10/2011 for migration limits in acidic and high-sugar food simulant testing.
Suzhou Jingle Packaging Technology Co. Ltd.

The company is located at No. 758, Longqiao Road, Wujiang Economic Development Zone, Suzhou, about 5 minutes' drive from the G15W Wujiang South Expressway Exit. The company is committed to providing high-quality products and all-round solutions to domestic and foreign customers, and actively exploring new markets with customers.
We are China Syrup & Soda Bag-In-Box(BIB) Packaging Suppliers and Wholesale Syrup & Soda Bag-In-Box(BIB) Packaging Company. The company has an advanced bag-in-box production line designed independently, which can produce products of various specifications according to customer requirements to meet customer supply needs.
It mainly develops and produces liquid flexible packaging products suitable for storing food, beverages, and non-food fields, as well as related supporting filling equipment, sells the products produced by the company, and provides corresponding after-sales services.

Suzhou Jingle Packaging Technology Co., Ltd.
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  • Quality Management System Certificate
  • Kosher Certification
  • The Islamic Food And Nutrition Council Of America
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BIB packaging For Syrup & Soda Industry knowledge

Syrup & Soda Bag-in-Box Packaging from Suzhou Jingle

As a dedicated Bag-in-Box Packaging For Syrup & Soda manufacturer, Suzhou Jingle Packaging Technology Co., Ltd. designs and produces high-barrier bag-in-box (BIB) systems for post-mix beverage concentrates. Our range covers 5L to 20L bags with EVOH or metallized films, engineered for acid resistance and oxygen protection. We supply quick-service restaurants, convenience stores, cinemas, and institutional foodservice with reliable packaging that preserves flavor from first to last dispense.

Our factory in the Wujiang Economic Development Zone operates advanced BIB production lines, allowing us to tailor film structures, fitments, and carton designs to your syrup formulation and dispensing environment. With over 15 years of industry experience, we provide complete solutions—from bag and box to compatible filling equipment and after-sales support.

Product Range and Applications

We supply BIB packaging for a wide spectrum of syrup and soda products, including cola, lemon-lime, fruit-flavored sodas, and craft sparkling beverages. Our packaging is used in:

  • Quick-Service Restaurants (QSR): High-volume fountain syrup supply with rapid changeover.
  • Convenience Store Fountains: Self-serve stations with multiple flavors on centralized racks.
  • Cinema & Entertainment Venues: Peak-time concession dispensing.
  • Institutional Foodservice: Cafeterias in schools, hospitals, and corporate facilities.
  • Specialty Beverage Production: Craft soda and flavored sparkling water syrups.
  • Stadium & Arena Concessions: Event-day inventory with rapid-change connectors.

Technical Specifications and Options

Our BIB bags are constructed with multi-layer films that resist acid migration and maintain oxygen barrier integrity. Standard specifications include:

Parameter Standard Range Notes
Capacity 5L, 10L, 15L, 20L 10L and 20L most common for QSR
Inner Bag Film EVOH/PE co-extrusion or metallized PET/PE Acid-resistant inner layer for pH 2.0–4.5
Connector Scholle-type, BagFresh, or quick-disconnect 25mm spout standard
Concentrate Brix 45–72°Brix Viscosity 50–500 cP at 20°C
Oxygen Transmission Rate (OTR) < 1.0 cc/m²/day For EVOH/metallized films

We can adjust film layers, barrier properties, and fitment types based on your syrup's acidity, flavor profile, and dispensing system. For high-acid cola syrups, we specify EVOH with acid-modified tie layers to prevent delamination.

Engineering Value and Quality Assurance

Our production lines use high-precision welding to ensure seal strength and flex-crack resistance, reducing the risk of leaks during transport and handling. We implement strict quality control throughout manufacturing, and our management system is certified to SGS standards. We also hold Kosher and Halal certifications, ensuring compliance for global food markets.

Each batch is tested for seal integrity, barrier performance, and dimensional accuracy. We provide documentation on request, including material compliance with FDA 21 CFR 177.1520 and EU 10/2011 for food contact.

Integration and Support

We understand that BIB packaging must work seamlessly with your dispensing pumps and filling lines. Our connectors are compatible with standard Scholle-type and BagFresh systems, enabling tool-free changeover in under 60 seconds. We also offer supporting filling equipment and accessories, such as racks, cleaning kits, and spare gaskets, to maintain operational efficiency.

Our team provides installation guidance, operator training, and after-sales service. We help you implement FEFO inventory rotation and proper storage practices to maximize shelf life.

Information We Use to Configure Your Solution

To prepare a precise quotation and sample, please provide the following details:

  • Syrup type and formulation (e.g., cola, citrus, fruit-flavored) with pH and Brix range.
  • Required capacity per bag (5L, 10L, 15L, 20L) and monthly volume.
  • Dispensing system connector type (Scholle, BagFresh, or other) and pump specifications.
  • Storage conditions (ambient or cold room) and expected shelf life.
  • Any specific barrier requirements (e.g., OTR target) or regulatory certifications needed.
  • Packaging design preferences, including carton printing and handle options.

With this information, we can recommend the optimal film structure, fitment, and carton design to ensure product integrity and operational efficiency.

Frequently Asked Questions

Q1: How does your BIB packaging prevent syrup flavor loss?

Our multi-layer films with EVOH or metallized layers provide an oxygen barrier with OTR below 1.0 cc/m²/day, preventing oxidation of flavor compounds. The collapsible bag design also prevents air re-entry during evacuation, preserving taste from first to last dispense.

Q2: Can you customize the connector to fit our existing dispensing pumps?

Yes, we offer Scholle-type, BagFresh, and quick-disconnect connectors with 25mm spouts as standard. If you use a different system, we can supply adapters or custom fitments to match your pump inlet.

Q3: What is the shelf life of syrup in your BIB packaging?

Unopened shelf life ranges from 6 to 12 months, depending on syrup formulation and film type. Our high-barrier films maintain flavor integrity for over 12 months in many applications, provided storage temperatures stay between 10–30°C.

Q4: Do you provide filling equipment for syrup BIB packaging?

Yes, we supply semi-automatic and fully automatic filling machines that are compatible with our bags. We can integrate them into your production line and provide training and after-sales support.

Q5: How do you ensure leak-proof performance during distribution?

Our production lines use high-precision welding to create strong seals that resist flex-cracking. We also conduct rigorous quality checks, including burst tests and seal integrity inspections, to ensure bags withstand the rigors of transport.

Related Products and Categories

Our portfolio also includes Lub Oil, BIB Packaging For Food & Beverage, Dairy for applications with different operating ranges, interfaces or integration requirements.