Secure Leak-Proof Transport Solutions

Professional BIB Packaging Solutions

Redundant Seal Verification Technology

These solutions integrate multiple levels of containment security to eliminate transport leakage. Key features include double-welded seams on liners, induction sealed caps, and secondary containment mechanisms (e.g., absorbent material or tightly-fitted outer bags). Every critical seal is subjected to Non-Destructive Testing (NDT) like Pressure Decay Testing or High Voltage Leak Detection (HVLD) to guarantee hermetic integrity.

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.

0
Years Experience
0
Projects Completed
0
Countries Served
0
Client Satisfaction
Food and beverage BIB packaging

Food & Beverage Packaging Solutions Food And Beverage BIB Packaging Complete Bag-In-Box pac...

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

Industrial & Chemical Packaging Non-Food Bag-In-Box (BIB) Packaging Chemical-resistant fl...

READ MORE
Bag-In-Box packaging filling equipment

Filling & Packaging Machinery Bag-In-Box Packaging Filling Equipment Semi-automatic and f...

READ MORE
Bag-In-Box(BIB) Packaging Accessories

Components & Spare Parts Bag-In-Box (BIB) Packaging Accessories Complete range of supplem...

READ MORE

Zero-Risk Containment for High-Consequence Liquids

LPS specializes in providing the highest standard of leak-proof packaging, essential for hazardous, high-value, or regulated liquids where leakage poses severe financial or safety risks. We offer certified UN rated solutions where required, giving clients the highest confidence in secure transport across any mode of freight.

Specification Details

Leak Verification100% NDT Tested Seals and Closures
Containment LevelsPrimary Bag plus Secondary Rigid Container
CertificationUN 4G or 4H Certification Available for Hazardous Liquids
Film StrengthHigh-Puncture and Tear Resistance Films
Compatible Liquid TypesCorrosives, solvents, high-value oils, high-acidity concentrates, biological fluids.
  • Q: What is the benefit of a UN-certified box for liquids?
  • A: A UN-certified box (e.g., 4G Fibreboard) has been tested to withstand specific drop heights and stacking loads with the inner liquid container, providing legally recognized security.
  • Q: How is HVLD testing performed on the bags?
  • A: HVLD (High Voltage Leak Detection) passes a high voltage electrical charge over the surface of a filled bag. Any pinhole or micro-leak creates a conduction path, which is automatically detected, ensuring ultimate seal integrity.

Structural Components

  • Primary Liner: Heavy-gauge co-extruded film with double seams.
  • Fitment Seal: Welded gland with secondary heat seal or gasket.
  • Secondary Barrier: Inner liner or casing of absorption material.
  • Outer Casing: UN-rated double or triple wall corrugated box with internal cushioning.

Material & Assembly Process

Materials: Chemical-resistant Nylon/EVOH/PE laminates, High Strength Adhesives, and UN-Grade Fiberboard. Process: Automated bag forming using **dual sealing bars** to create redundant seams, followed by in-line pressure testing.

About Suzhou Jingle Packaging

Located at No. 758, Longqiao Road, Wujiang Economic Development Zone, Suzhou, we are a leading China Secure Leak-Proof Transport Solutions Supplier and Wholesale Secure Leak-Proof Transport Solutions 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

Contact Us for More Information

Get expert advice and customized solutions for your packaging needs.

Related Information

Explore more about our packaging solutions: