Custom Flexible Packaging Manufacturer & Manufacturers

High-Barrier, Custom-Engineered Solutions for Modern Industrial Supply Chains

Jieyang Yuanzhong Printing Co., Ltd.

Over Two Decades of Innovation in Flexible Packaging

Established in 2001, Jieyang Yuanzhong Printing Co., Ltd. stands as an authoritative force in the packaging decoration and plastic printing industry. Centered in Jiedong District, Jieyang City, Guangdong Province, we run highly engineered facilities developed to meet strict international standards.

Our infrastructure includes precision machinery such as the fully automatic Komori printing production lines imported from Japan, backing a consistent, large-scale monthly output exceeding 240 tons. This high-efficiency capacity enables us to fulfill global wholesale and bespoke manufacturing demands with zero process latency.

At Yuanzhong Pack, our core mission revolves around tailored product configurations, engineered to fit unique market positioning, regulatory needs, and technical packaging demands. We ship to over 30 countries globally, validating our structural quality, product integrity, and supply chain maturity.

2001
Year Established
240T+
Monthly Output
30+
Countries Exported
20+
Collaborated Brands

FDA-Approved & Material Safety Compliance

Every roll film and preformed pouch manufactured at our facility conforms to FDA food-grade regulations and global health guidelines. We maintain rigorous multi-stage material testing to guarantee zero migration, safeguarding content purity across extreme storage conditions.

Unrivaled Advantages of China's Flexible Packaging Ecosystem

Strategic, structural, and technical insights that show why global brands partner with China-based packaging innovators.

Fully Integrated Supply Chains

Our location in Guangdong gives us immediate access to raw polymer suppliers, state-of-the-art functional coatings, and rapid logistics hubs. This concentration minimizes transport overhead and speeds up tooling turnarounds.

Advanced Extrusion & Printing

By leveraging Japanese Komori printing presses alongside advanced multi-station laminators, we deliver photographic print resolution with consistent register control, even on thin substrates.

Adaptive Economics

We blend high production efficiency with cost-optimized labor. This allows us to supply top-tier packaging at competitive unit economics without sacrificing structural performance or mechanical strength.

Semantic Focus: Why Composite Layering Matters

In modern packaging science, single-polymer films rarely meet all requirements. A composite layer structure, such as PET / AL / PE or PET / VMPET / PE, leverages the unique properties of each material. PET provides structural stiffness and thermal resistance during heat-sealing, AL (Aluminum Foil) provides an absolute barrier to moisture, oxygen, and UV light, and PE (Polyethylene) ensures a robust, reliable seal. Customizing these layers according to specific food, powder, or liquid chemistry prevents oxidation, odor migration, and flavor degradation.

Our Advanced Production Process

We use state-of-the-art gravure printing and laminating technologies, offering high ink density, bright color saturation, stable register, and rapid runs.

Printing Process

Printing

Composite Process

Composite

Slitting Process

Slitting

Bagging Process

Bagging

Packing Process

Packing

Global Procurement & Technical Scenarios

How Jieyang Yuanzhong satisfies the structural requirements of major consumer sectors worldwide.

1. Spout Pouches & Liquid Containment

Engineered for juice, sauce, and household chemicals, our spout pouches offer drop-resistant heat seals and customizable fitments. The design cuts weight and emissions by up to 70% compared to rigid alternatives.

2. High-Barrier Film for Snacks & Chips

Potato chips and snack foods need reliable oxygen and moisture barriers to maintain crunch. Our specialized metallized films (VMPET/BOPP) prevent rancidity, extending shelf life even in humid regions.

3. Coffee & Milk Powder Valve Pouches

Fresh roasted coffee requires degassing, while milk powder demands high oxygen resistance. We supply multi-layer co-extruded films with functional one-way degassing valves to maintain product quality.

Macro Trend: Transitioning to Recyclable Mono-Material Polyolefins

In response to global sustainability goals, our R&D team has developed recyclable mono-material structures (such as MDO-PE and BOPE). Traditionally, laminates of mismatched plastics (PET/PE) were difficult to recycle. By using advanced resin design and high-temperature sealing technology, we provide single-family PE structures that can be fed directly into standard recycling systems while maintaining excellent barrier performance.

Global Exhibition Footprint

Representing China's packaging excellence across more than 10 countries, showcasing innovation on the international stage.

Packaging Exhibition Booth

Global Exhibition Show

Packaging Trade Show

International Print Expo

Industrial Expo Event

Packaging Innovation Summit

International Packaging Trade Fair

Industrial Trade Fair

Global Pack Show

Global Packaging Congress

World Print Expo

Food & Beverage Packaging Show

Cooperative Brands

Working with more than 20 global brands: a testament to our commitment to engineering and quality control.

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Expert Q&A: Addressing Core Technical & Sourcing Questions

In-depth responses detailing raw materials, printing parameters, global logistics, and compliance protocols.

Q1: What are the main benefits of gravure printing for custom flexible packaging?
Gravure printing stands out because of its engraved metal cylinders, which transfer heavy ink layers with excellent density and registration. This makes it ideal for high-volume orders, providing consistent, photorealistic print quality across millions of linear meters.
Q2: How do you choose the right film structure for oxygen-sensitive products?
For products highly sensitive to oxygen, such as roasted coffee or milk powder, we recommend laminates with high-barrier layers like aluminum foil (AL) or EVOH (Ethylene Vinyl Alcohol). Aluminum foil provides an absolute barrier to gases, while EVOH offers a clear, high-barrier alternative for products that require a transparent window.
Q3: What eco-friendly and recyclable options are currently available?
We supply mono-material recyclable films (all-PE structures) that can be processed in standard plastic recycling streams. Additionally, we offer compostable film solutions and PCR (Post-Consumer Recycled) content integrations to help brands meet global sustainability requirements.
Q4: How does Jieyang Yuanzhong ensure raw material safety for food products?
We partner with certified raw resin and chemical suppliers, ensuring all base materials meet FDA, EU, and ISO compliance standards. Our internal quality control team tests each batch for migration limits, heavy metals, and physical seal strength to guarantee safety.
Q5: What is the typical lead time for custom printed roll film and pouches?
Standard production takes 15 to 25 days following artwork approval and cylinder engraving. Shipping transit times depend on the destination port, but we coordinate with major shipping lines to optimize freight routes.