Explore our leading industrial-grade barrier films, customizable pouches, and robust lamination solutions designed to extend shelf-life and preserve product integrity.
A trusted leader in flexible packaging printing and engineered barrier film production since 2001.
Yuanzhong Pack specializes in high-fidelity rotogravure printing and sophisticated multilayer material lamination. Our state-of-the-art facility integrates automated, imported production setups—highlighted by our Japanese Komori fully automatic printing lines. Operating under rigorous Quality Management Systems (QMS), our manufacturing capabilities achieve an average monthly production volume exceeding 240 metric tons. This extensive scale enables us to seamlessly supply global distribution channels with consistent, defect-free flexible laminates.
Our competitive advantage lies in our deep engineering capabilities. Rather than simply supplying standard containers, we collaborate directly with packaging engineers worldwide to formulate material specifications that optimize chemical resistance, mechanical strength, thermal properties, and oxygen/moisture transmission rates (OTR/WVTR).
Our advanced rotogravure process offers rich ink layers, high color saturation, robust plate durability, and rapid production speeds.
How Yuanzhong leverages smart manufacturing and advanced logistics to mitigate supply chain risks for global buyers.
Our production facilities utilize automated tension control systems, in-line visual inspection arrays, and high-speed defect rejection mechanisms. This integration reduces waste, eliminates cosmetic variance, and maintains dimensional accuracy across production volumes.
Based in Jieyang, Guangdong, we maintain access to key raw material suppliers, including high-grade polymer resins, adhesive formulations, and custom additives. This proximity ensures stable lead times and protects clients from unexpected material shortages.
With an annual processing capacity of thousands of metric tons, we leverage raw material purchasing power to pass cost advantages directly to our customers. Our automated processes ensure stable pricing without sacrificing quality.
Different product categories require specific polymer configurations. Below is an overview of the typical structures we manufacture:
| Polymer Structure | Common Application | Barrier Characteristics | Thermal Resistance Range |
|---|---|---|---|
| PET / AL / PE | Coffee Pouches, Dry Food Bagging | Excellent light, gas, and moisture barrier | -18°C to 110°C |
| BOPP / VMPET / PE | Potato Chips, Snack Food Packaging | High oxygen protection, cost-effective barrier | 0°C to 90°C |
| NY (PA) / PE | Liquid Spout Pouches, Vacuum Pouches | High puncture resistance, mechanical durability | -30°C to 121°C (Retort grade) |
| Kraft Paper / VMPET / LLDPE | Organic Products, Gourmet Pet Foods | Aesthetic appeal with moderate functional barrier | 5°C to 80°C |
| Mono-material PE (Recyclable) | Eco-Friendly Flexible Containers | Fully recyclable, optimized moisture barrier | -10°C to 85°C |
Custom flexible packaging formulations engineered to meet the regulatory, aesthetic, and preservation demands of diverse global markets.
Our potato chips rolls, snack films, and coffee pouches are engineered to control gas exchange. By integrating metallized layers (VMPET) and aluminum foils, we protect products against light damage and moisture absorption, preserving flavor and texture.
Pet foods require heavy-duty packaging with high grease resistance and robust puncture protection to prevent tearing from dry kibble. Our flat-bottom pouches with resealable sliders preserve freshness and prevent odor leakage.
Our Doypack pouches with spouts are engineered to transport liquid foods, purees, energy gels, and daily chemical detergents. Specialized sealing techniques eliminate leaks even under pressure drop conditions.
Pioneering the next generation of smart, circular, and ultra-high barrier flexible packaging systems.
As regulatory landscapes push for circular economy metrics, the flexible packaging industry is undergoing a significant transition. Jieyang Yuanzhong Printing Co., Ltd. is positioned at the forefront of this evolution, investing in R&D pathways designed to resolve the historic conflict between high-performance barrier requirements and environmental recyclability.
Addressing the key technical metrics, compliance standards, and risk-management parameters that procurement managers require.
For international supply chain managers and brand owners, sourcing flexible packaging requires careful evaluation of technical standards and quality systems. Yuanzhong Pack addresses these challenges through transparent material specifications and strict testing protocols:
Connecting with packaging professionals globally and sharing insights across more than 10 countries.
Partnering with more than 20 brands globally to deliver high-quality, reliable packaging solutions.
Read detailed answers from our technical staff regarding raw materials, lead times, customizations, and production procedures.
Explore our high-performance food-grade films, barrier packaging, and custom laminates manufactured to meet strict international standards.
Yuanzhong Printing
