China Supplier: High - Barrier Packaging at Factory Price

As a premier manufacturer headquartered in Weifang, China, with 30+ years of industry leadership since our establishment in 1993, we specialize in engineering high barrier packaging solutions designed to safeguard sensitive products against oxygen, moisture, light, and contaminants. Strategically located at the North Section of East Outer Ring Road, Zhucheng City, our 10,000㎡ advanced production facility integrates cutting-edge technology, rigorous quality control, and sustainable practices to serve industries ranging from food and pharmaceuticals to electronics and industrial components.  

With CNY 10 million in fixed assets, an annual production value of CNY 20 million, and a workforce of 130 skilled professionals, we deliver packaging films and bags that exceed global standards for barrier performance, durability, and compliance. Our high barrier solutions are trusted by Fortune 500 companies and SMEs across 50+ countries, offering unmatched protection for perishable goods, sensitive electronics, and high-value medical devices.  

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Product Overview: High Barrier Packaging  

High barrier packaging is critical for extending shelf life, preserving product integrity, and ensuring regulatory compliance. Our solutions utilize multi-layer co-extruded films, laminates, and advanced coatings to achieve ultra-low permeability, making them ideal for:  

- Food & Beverage: Fresh meat, dairy, coffee, snacks, and ready-to-eat meals.  

- Pharmaceuticals: Moisture-sensitive tablets, biologics, and diagnostic kits.  

- Electronics: Anti-static films for semiconductors and circuit boards.  

- Industrial: Corrosion-resistant packaging for metal parts and chemicals.  

Key Advantages:  

- Extended Shelf Life: Reduce food waste by up to 40% with superior oxygen and moisture barriers.  

- Customizable Structures: Tailored material combinations for specific product requirements.  

- Sustainability: Recyclable, compostable, and mono-material options aligned with circular economy goals.  

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Detailed Product Parameters  

#1. Material Composition & Structures  

Our high barrier films are engineered using advanced co-extrusion and lamination technologies:  

- Multi-Layer Co-Extruded Films:  

  - PET/EVOH/PE: 5-9 layers; oxygen transmission rate (OTR) as low as 0.5 cm³/m²·24h·atm.  

  - PA/AL/PE: Aluminum foil laminates; water vapor transmission rate (WVTR) ≤0.8 g/m²·24h.  

  - PP/EVOH/PP: Recyclable all-polypropylene structure with OTR <1.5 cm³/m²·24h·atm.  

- Transparent High-Barrier Films:  

  - SiO₂ (Silicon Oxide) Coated Films: OTR ≤2 cm³/m²·24h·atm, WVTR ≤1 g/m²·24h.  

  - AlOx (Aluminum Oxide) Films: Lightweight alternative to foil with >99% light barrier.  

- Specialty Films:  

  - Anti-Static Films: Surface resistivity ≤10¹⁰ Ω/sq for electronics.  

  - Retortable Films: Withstand 121°C sterilization for 60 minutes.  

#2. Functional Performance  

- Barrier Properties:  

  - Oxygen Barrier (OTR): Ranges from 0.5 to 15 cm³/m²·24h·atm (adjustable based on EVOH or PVDC content).  

  - Moisture Barrier (WVTR): As low as 0.1 g/m²·24h (foil-based laminates).  

  - Aroma & Light Barrier: UV-blocking layers with >95% opacity.  

- Mechanical Strength:  

  - Tensile Strength: ≥45 MPa (machine direction) and ≥40 MPa (transverse direction) per ASTM D882.  

  - Elongation at Break: ≥200% for flexible packaging applications.  

  - Puncture Resistance: ≥12N (ASTM D1709) for sharp or heavy products.  

- Seal Integrity:  

  - Heat Seal Strength: ≥35 N/15mm (ASTM F88) with peelable or permanent seal options.  

  - Cold Seal Performance: Compatible with adhesives for temperature-sensitive goods.  

- Temperature Resistance:  

  - Freezer-Safe: -50°C to 110°C; resistant to brittleness and delamination.  

#3. Product Formats & Customization  

- Film Rolls: Widths 200mm–1,600mm; lengths up to 10,000 meters.  

- Pre-Made Pouches: Stand-up, flat, gusseted, or zipper-lock designs.  

- Lidding Films: Die-cut for trays, cups, and blister packs.  

- Printing & Branding:  

  - High-Definition Printing: Up to 10-color rotogravure/flexographic printing with Pantone color matching.  

  - Smart Labels: QR codes, NFC tags, and tamper-evident features.  

#4. Certifications & Compliance  

- Food Safety: FDA 21 CFR, EU 10/2011, LFGB, and JFSL compliant.  

- Pharmaceutical: ISO 15378, ISO 11607, EU MDR.  

- Sustainability: BRCGS Packaging, ISO 14001, and Recyclability Certifications (e.g., APR, PRE).  

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Manufacturing Strength & Technological Excellence  

#1. Advanced Production Infrastructure  

- Facility Scale: 10,000㎡ factory with dedicated zones for extrusion, lamination, printing, and quality testing.  

- Key Equipment:  

  - 12 Multi-Layer Co-Extrusion Lines: Capable of producing up to 9-layer films with ±2µm thickness accuracy.  

  - High-Speed Laminators: Solvent-free and dry-bond technologies for eco-friendly production.  

  - Nano-Coating Machines: Apply SiO₂ and AlOx coatings for transparent barrier films.  

  - Automated Slitting & Rewinding: Precision cutting with edge trim recycling systems.  

- R&D Center:  

  - Barrier performance testers (MOCON OX-TRAN, Aquatran).  

  - GC-MS analyzers for migration testing.  

  - Prototyping lab for rapid material development.  

#2. Quality Assurance Process  

- Raw Material Control:  

  - Sourced from global leaders like Dow, Mitsui Chemicals, and Kuraray.  

  - Lot-specific traceability and Certificates of Analysis (CoA).  

- In-Process Testing:  

  - Real-time thickness monitoring via laser gauges.  

  - Seal strength checks every 30 minutes during production.  

- Final Product Validation:  

  - 100% leak testing using bubble emission and vacuum decay methods.  

  - Accelerated aging studies (40°C/75% RH for 90 days) to simulate shelf life.  

#3. Innovation & Sustainability  

- Material Innovations:  

  - Recyclable Mono-Material Films: All-PE or PP structures with barrier properties rivaling traditional laminates.  

  - Bio-Based Films: PLA and PHA blends for compostable packaging.  

- Energy Efficiency:  

  - Solar panels covering 20% of energy needs.  

  - Heat recovery systems to reduce carbon footprint.  

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Service Advantages  

#1. Customization & Flexibility  

- Tailored Solutions: Collaborate with our engineers to optimize film structure, thickness, and functionality.  

- Prototyping: 3D digital mockups and physical samples within 5–7 days.  

- MOQ Flexibility: Orders starting at 2,000 sqm for niche markets.  

#2. Global Logistics & Speed  

- Fast Turnaround: 18–25 days for standard orders; expedited production in 12 days.  

- Global Shipping: Expertise in FOB, CIF, DDP, and EXW terms. Partnerships with DHL, FedEx, and COSCO.  

- Warehousing: Climate-controlled storage for sensitive materials.  

#3. After-Sales Support  

- 24/7 Technical Assistance: On-call engineers for troubleshooting seal issues or material compatibility.  

- Quality Guarantee: 12-month warranty against manufacturing defects.  

- Regulatory Support: Documentation for FDA, CE, and other certifications.  

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Global Export Leadership  

- Market Reach: Exporting to 50+ countries, including the USA, Germany, Japan, Australia, and Brazil.  

- Compliance Expertise:  

  - Familiarity with USDA, REACH, and ANVISA regulations.  

  - Multilingual labeling and documentation support.  

- Sustainability Commitment:  

  - Recyclable packaging solutions compliant with Ellen MacArthur Foundation guidelines.  

  - Carbon-neutral shipping options via partnership with DHL GoGreen.  

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Case Study: Extending Shelf Life for Premium Coffee  

Client: A U.S.-based specialty coffee brand requiring oxidation-resistant packaging.  

Challenges:  

- Maintain coffee freshness for 18 months under variable humidity.  

- Eco-friendly material with >95% recyclability.  

Solution:  

- Developed a 7-layer PET/EVOH/PE film with argon gas flushing.  

- Integrated a recyclable PP-based valve for degassing.  

- Achieved OTR <1 cm³/m²·24h·atm and 98% recyclability.  

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Why Choose Us?  

1. 30+ Years of Expertise: Trusted by global brands like Nestlé, Siemens, and Bayer.  

2. Cost Efficiency: Competitive pricing with 15–20% savings over European counterparts.  

3. End-to-End Solutions: From R&D to global logistics, we streamline your supply chain.  

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Contact Information  

Factory Address: Dongwaihuan Road, Weifang City, Shandong Province, China

Email: zhugeorge158@gmail.com  

WhatsApp: +86 15853635022

Website: https://www.huasupackaging.com/ 

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Your Partner in High Barrier Packaging Excellence – Innovating Protection, Delivering Trust Since 1993