Explore our custom-engineered high-barrier films, roll stocks, and high-durability bags engineered for diverse industries.
The industrial and consumer flexible packaging landscape is witnessing an unprecedented transformation. Driven by stringent sustainability targets, the integration of smart logistics, and the critical need for absolute barrier integrity, modern global buyers require more than simple plastic wrappers. Today's procurement demands highly engineered, multi-layered films designed to maximize product shelf life, prevent contamination, and withstand rugged logistics networks.
As a pioneer in flexible packaging innovation, Jieyang Yuanzhong Printing Co., Ltd. (Yuanzhong Pack) has anticipated these dynamic shifts. With over two decades of localized expertise, advanced mechanical integration, and high-precision printing capabilities, we serve as the vital bridge between complex compound requirements and scalable manufacturing execution.
We deploy advanced material structures engineered to secure barrier performance and product stability.
Our custom films utilize composite substrates including PET, VMPET, AL, PE, NY (Nylon), and CPP. We tailor the oxygen transmission rates (OTR) and moisture vapor transmission rates (MVTR) to suit specialized products like milk powders, volatile liquids, or chemically active contents.
Utilizing high-end imported equipment like Japan's Komori fully automatic printing production lines, we guarantee microscopic registration accuracy. This enables rich, 10-color graphic reproduction for high-impact branding on films and stand-up pouches.
Our formulation engineering protects against structural failures, especially for heavy liquids (e.g., 5L liquid pouches). With specialized high-strength PE sealant layers, our packaging offers excellent puncture, drop, and pressure resistance.
Depending on the target application, Jieyang Yuanzhong alternates between high-speed solventless lamination and dry lamination. For oily snacks, chemical liquids, and pharmaceutical packaging, solventless lamination is preferred to eliminate volatile organic compound (VOC) residues, ensuring absolute compliance with global food and chemical safety protocols. For high-temperature retort pouches, specialized solvent-based polyurethane adhesives are curated to withstand processing temperatures exceeding 121°C without risk of delamination.
Leveraging Jiedong District, Guangdong's world-class raw polymer access and manufacturing cluster.
Southern China, especially Jiedong District, Jieyang City in Guangdong Province, is a globally recognized cluster for flexible packaging, polymer compounding, and precision printing. This ecosystem gives Jieyang Yuanzhong Printing Co., Ltd. a significant geographical advantage. We have direct, instantaneous access to regional monomer refineries, specialized additives, and high-performance structural barrier resins. This integrated supply chain reduces upstream raw material lead times to just hours.
Additionally, our proximity to major international container ports—such as Shenzhen (Yantian/Shekou) and Guangzhou (Nansha)—guarantees fast ocean freight booking, optimized port loading, and rapid custom clearance pathways. For global enterprises seeking high-volume ODM/OEM production, this translates to faster turnaround times, lower capital overhead, and reliable scheduling compared to regional packaging plants in the West.
As a premier printing technology, gravure printing occupies a critical position in packaging due to its thick ink layer, high color saturation, plate durability, and stable print quality at high speeds.
Utilizing high-speed rotogravure technology to lay vibrant inks with micrometric precision.
Laminating multiple specialized film layers to ensure strong mechanical and chemical barriers.
Slicing broad laminate webs into target roll sizes using automated edge-guiding cutters.
Converting film rolls into functional doypacks, flat bottoms, or spout pouches under sterile parameters.
Strict quality checks for seal strength, solvent retention, and thickness profile before dispatching to destination markets.
Navigating complex international packaging guidelines to ensure friction-free product imports.
Every batch of film designated for food contact complies with the US FDA Code of Federal Regulations (CFR 21) and EU Regulation EC 1935/2004, verifying that materials do not transfer toxic compounds to food items.
To align with localized circular economy goals (e.g., EU's PPWR packaging directives), we supply PE/PE and PP/PP mono-material laminates that are fully compatible with current standard recycling streams.
Our export team provides complete HS Code classification, phytosanitary declarations, and certified certificates of origin, mitigating import hurdles across US, EU, and Asian custom checkpoints.
Exploring the World Through Exhibitions: A Journey Across More Than 10 Countries.
Engineered flexible packaging structures designed for demanding operating environments.
Specifically calibrated for vertical and horizontal high-speed packing equipment (HFFS/VFFS). Our films maintain flat profiles with controlled friction coefficients, preventing static and mechanical jams during snack, confectionery, and cake-mix runs.
Roll StockTargeted at bulk retail and industrial fluids. Our 5-liter spouted doypacks and pouches withstand dynamic hydrostatic pressures, drop testing, and cross-border vibrations without seam stress or seal degradation.
Spout PouchesHermetically sealed aluminum composite films designed for sterile medical cotton pads, single-use alcohol swabs, and chemical cleaning pads. The inner barrier is designed to withstand volatile solvents without degradation.
Aseptic SealingTechnical and logistical insights to streamline your bulk packaging procurement decisions.
High-barrier solutions engineered for stability, chemical containment, and retail brand prominence.
Cooperating with More Than 20 Brands: A Testament to Our Commitment to Excellence.
Yuanzhong Printing