China Pack & Packaging Manufacturer & Supplier

High-Barrier Flexible Packaging Solutions | Certified Food-Grade & Sustainable Materials for Global Enterprise Procurement

Jieyang Yuanzhong Printing Co., Ltd.

Over Two Decades of Professional Excellence in Flexible Packaging Innovation

Established in 2001 in the Jiedong District of Jieyang City, Guangdong Province, Jieyang Yuanzhong Printing Co., Ltd. has evolved into a premier B2B manufacturer in the global packaging printing industry. As a private enterprise built on high-precision technologies and rigorous quality assurance, we offer twenty years of technical printing experience to address complex multi-layer barrier film and pre-formed pouch requirements.

Operating from our modern production facility equipped with high-performance imported equipment, including state-of-the-art Japan Komori fully automatic printing production lines, we maintain a robust monthly manufacturing capacity exceeding 240 tons. This ensures consistent quality, scalable lead times, and seamless order fulfillment for international supply chains. By utilizing specialized gravure printing technologies, we guarantee superior barrier performance, vibrant color matching, and dimensional stability for diverse target markets.

20+ Years Industry Experience
240T Monthly Production Capacity
30+ Export Destinations Worldwide
20+ Global Cooperating Brands

Aligning with Global Enterprise Procurement Standards

Modern commercial procurement teams face multi-layered challenges when identifying reliable packaging manufacturers. Beyond transactional unit cost assessments, global supply chain directors prioritize technical capability, regulatory alignment, and supply chain resilience. High-barrier films, laminated pouches, and functional plastic rollstocks must withstand long-haul shipping routes, comply with changing local regulatory systems, and perform consistently on high-speed filling lines.

To support global distributors and fast-moving consumer goods (FMCG) brands, our manufacturing processes address critical technical indicators:

  • Optimized Barrier Properties: Precise control of Water Vapor Transmission Rates (WVTR) and Oxygen Transmission Rates (OTR) to extend product shelf life.
  • Material Structural Integrity: Engineered multi-layer laminates (e.g., PET/AL/PE, PET/NY/PE, BOPP/VMCPP) designed to prevent delamination and withstand puncture challenges during transport.
  • Machinability & Friction Coefficients: Consistent COF (Coefficient of Friction) ratings across rollstocks to prevent tracking issues, film slippage, or heat-sealing errors on vertical form-fill-seal (VFFS) machinery.

Macro-Industry Packaging Solutions

Tailored material engineering for specialized markets, satisfying strict hygiene, safety, and physical preservation guidelines.

FMCG & Food Preservation

FDA-compliant, food-grade laminates designed for coffee, snacks, powdered milk, and pet foods. We utilize solvent-free lamination processes to eliminate harmful chemical residues, ensuring neutral flavor profiles and absolute chemical safety.

Medical & Sterile Packaging

Medical-grade sterile barrier materials engineered for alcohol disinfection pads, clinical instruments, and personal protective equipment. Our films feature high seal integrity to resist bacterial ingress and chemical erosion.

Chemical & Liquid Solutions

Advanced chemical-resistant barriers designed for liquid packaging, stand-up spout pouches, and household detergents. Engineered to prevent leakage and gas-phase migration under high-stress warehouse conditions.

Advanced Production Processes

Our industrial-grade manufacturing cycle ensures mechanical precision and quality control at every phase of the gravure printing and pouch assembly process.

Printing Process

1. Printing

Composite Process

2. Composite

Slitting Process

3. Slitting

Bagging Process

4. Bagging

Packing Process

5. Packing

As a core technology, gravure printing holds a critical position in industrial packaging production. Key benefits include thick, consistent ink layers, precise high-saturation color control, and exceptional cylinder durability for large-volume print runs. By combining this process with specialized lamination curing and computer-controlled slitting, we ensure minimal material distortion and precise edge registration prior to final bag-making.

Technical Roadmap & Sustainable Outlook

Driven by global regulatory targets for plastic reduction, our engineering team continuously develops circular economy solutions. The historical industry standard of multi-material lamination (e.g., PET-PE or PET-AL-PE) is evolving toward 100% recyclable, mono-material structures that fit within regional circular recycling streams.

Our technological development focuses on three primary fields:

  • Mono-Material Lamination (Recyclable PE & PP): Development of high-barrier Mono-PE and Mono-PP structures that perform similarly to traditional multi-layer plastics while satisfying regional circularity policies.
  • PCR (Post-Consumer Recycled) Integration: Formulating food-contact safe packaging that incorporates PCR content, reducing virgin plastic consumption and lowering overall carbon footprint.
  • Smart Packaging Solutions: Incorporating unique serialized high-definition variable QR codes and anti-counterfeiting print layers to support supply chain transparency, batch tracking, and direct-to-consumer engagement.

Exhibition Showcase

Exploring the World Through Exhibitions: A Journey Across More Than 10 Countries

Global Exhibition Event

International Trade Exhibition

Packaging Trade Show

B2B Packaging Showcase

Supply Chain Fair

Supply Chain Innovation Fair

Global Food Packaging Expo

Food Packaging Technology Expo

Flexible Packaging Summit

Flexible Packaging Summit

Industry Trade Fair

Industry Solutions Fair

Cooperative Partners

Cooperating with More Than 20 Brands: A Testament to Our Commitment to Excellence

Partner Brand 1 Partner Brand 2 Partner Brand 3 Partner Brand 4 Partner Brand 5 Partner Brand 6 Partner Brand 7 Partner Brand 8 Partner Brand 9 Partner Brand 10 Partner Brand 11 Partner Brand 12 Partner Brand 13 Partner Brand 14 Partner Brand 15 Partner Brand 16

Localization Support & Compliance Assurance

Exporting custom packaging films to over 30 countries requires deep understanding of regional regulations and quality certifications. Yuanzhong Pack maintains strict compliance standards to ensure seamless customs clearance and regulatory validation for our clients:

  • FDA Regulations (Food Contact Materials): Materials used in our food, coffee, and pet food pouches are compliant with relevant FDA 21 CFR regulations, ensuring chemical safety and compatibility.
  • EU Directives (Plastic Materials in Contact with Food): Full compliance with Commission Regulation (EU) No 10/2011 on plastic materials and articles intended to come into contact with food.
  • Global Logistics & Customs Alignment: Experienced supply chain specialists manage customs documentation, tariff classification, and multi-modal logistics, ensuring on-time delivery across North America, Europe, Australia, and Asia.

Frequently Asked Questions

Key technical answers regarding custom packaging production, material structures, and supply chain logistics.

What materials are used for coffee and high-barrier powder packaging?
We use multi-layer laminated structures including PET/AL/PE, PET/VMPET/PE, and Matte-BOPP/PET/PE to maximize oxygen and moisture barriers. For coffee, we incorporate degas valves to release inner gas while preventing outside oxygen ingress, keeping the product fresh.
What is the typical lead time for bulk orders and customization runs?
Standard production times for custom printed pouches and rolls range between 15 to 25 working days after design confirmation and deposit receipt. This includes gravure plate cylinder fabrication, printing, lamination curing, slitting, and final pouch production.
Does Yuanzhong Pack supply FDA-approved and food-grade packaging materials?
Yes. All plastic films, solvents, inks, and adhesives used in our food packaging lines conform to FDA and EU food safety directives. We utilize advanced solvent-free laminating technology to ensure zero chemical migration and odor contamination.
How do you verify the physical quality and seal strength of custom bags?
Our QA department performs tensile strength testing, heat seal integrity testing, COF (coefficient of friction) evaluation, and pressure drop leakage testing. These trials guarantee that pre-made bags and automated rollstocks run smoothly on high-speed VFFS packing lines.