Premium shelf-ready packaging optimized for freshness, sensory appeal, and barrier control
Established in 2001 in Jiedong District, Jieyang City, Guangdong Province, Jieyang Yuanzhong Printing Co., Ltd. has developed into an industry leader in customized flexible packaging printing. With over two decades of processing experience, we combine technological innovations with high-barrier materials to satisfy strict requirements across the food, beverage, and pet food sectors.
Yuanzhong Pack specializes in high-fidelity packaging decoration, multi-layer laminations, and the manufacture of specialized plastic pouches. Leveraging our state-of-the-art manufacturing infrastructure, including fully automated printing and laminating production lines such as the Japanese Komori line, we maintain a monthly output exceeding 240 metric tons. This stability allows us to fulfill large-scale OEM/ODM requirements for global partners.
Analyzing how structural barrier polymers and visual designs optimize shelf appeal and preserve freshness
Visual appeal is only skin deep without proper engineering. We implement advanced structural barrier laminations using PET, VMPET, AL, PE, and EVOH co-extrusions. These configurations ensure precise Oxygen Transmission Rates (OTR) and Water Vapor Transmission Rates (WVTR) to prevent oxidation, extend shelf life, and preserve aroma.
"Pretty" packaging extends beyond graphics. We apply specialty coatings like soft-touch matte, tactile spot-UV, and high-metallic finishes to create interactive shelf appeal. Ergonomic form factors, including rounded corners, tear notches, and press-to-close zippers, enhance user utility.
Color consistency represents brand authority. Utilizing high-speed gravure printing lines and calibrated color spectrometers, we guarantee delta-E values under 2.0. This ensures your custom brand palette is reproduced accurately across flexible films, stand-up pouches, and flat-bottom bags.
A step-by-step overview of our standard-compliant food packaging production line
Custom-engineered laminate structures developed for specialized food categories
Common Formats: Flat bottom pouch, gusseted bags with slider zippers.
Material Structure: PET / AL / NY / LLDPE or PET / VMPET / PE.
Key Performance: Grease resistance, moisture barrier protection, and high drop-test strength to prevent punctures in bags ranging from 500g to 15kg.
Common Formats: Back-sealed pillow pouches, custom shaped bags, film roll stock.
Material Structure: BOPP / VMCPP, PET / VMPET / LLDPE.
Key Performance: High seal integrity, high water barrier, and nitrogen-gas flushing compatibility to prevent snack oxidation and breakage during transit.
Common Formats: Stand-up pouches with degassing valves, resealable spout pouches.
Material Structure: Matte-PET / AL / Nylon / LLDPE or PET / EVOH / PE.
Key Performance: Aroma preservation, carbon dioxide outgassing control, puncture resistance, and leak-proof spout sealing for liquids.
In the modern global supply chain, efficiency and consistency are critical. At Jieyang Yuanzhong Printing Co., Ltd., we combine digital production tracking with optimized processing systems to reduce lead times and decrease material waste.
By integrating extrusion, printing, lamination, and bag-making processes into a single vertical production system, we minimize cross-contamination risks and improve yield rates. Our automated tension-control systems and online defect-inspection cameras detect variances in print register and barrier thickness in real-time, ensuring reliable performance across large production volumes.
For international buyers, this automated manufacturing framework results in lower total cost of ownership (TCO), consistent thickness metrics, and predictable shipping schedules.
Meeting international regulatory frameworks and advancing circular economy standards
We manufacture all flexible packaging materials in compliance with FDA CFR 21 food contact regulations, EU directive 10/2011, and ISO 9001:2015 standards. Our raw materials, including inks, adhesives, and polymer resins, undergo regular migration testing to ensure food safety and prevent trace chemical transfer.
To assist our clients in meeting environmental targets and carbon packaging taxes, we offer recyclable mono-material structures (such as Mono-PE and Mono-PP), compostable materials (Kraft paper/PLA), and PCR (Post-Consumer Recycled) content-integrated laminates designed for easy recovery.
Our research and development roadmap focuses on incorporating smart features into packaging. This includes unique QR-code serialization for anti-counterfeiting, thermal indicators for cold-chain assurance, and advanced EVOH barriers that prolong shelf life without the need for aluminum foil layers.
Participating in international trade shows to connect with global brands across 10+ countries
A testament to our commitment to excellence, supporting global clients with high-barrier solutions
Technical, regulatory, and sourcing answers for global procurement professionals
Explore our range of customizable rolls and pouches designed for automated packaging lines
Yuanzhong Printing
