Explore our core selection of customizable food-grade barrier films, medical sterile foils, and high-tensile shrink wraps direct from our state-of-the-art production facilities.
How Jieyang Yuanzhong Printing Co., Ltd. integrates advanced materials science and automated capacity to feed global brand packaging requirements.
Established in 2001 in Jiedong District, Jieyang City, Guangdong Province, Jieyang Yuanzhong Printing Co., Ltd. has grown from a specialized domestic printer to an industry-recognized pioneer in modern flexible packaging films. With over two decades of engineering and manufacturing experience, our enterprise is built on the pursuit of top-tier barrier control, precision registration, and safe raw materials.
Operating with state-of-the-art fully automated printing production lines, including imported Japan Komori fully automatic printing lines, our factory reaches a monthly production capacity exceeding 240 tons. This massive throughput allows us to effortlessly scale production to meet the sudden peaks in supply requirements from our global corporate client base.
We proudly run an agile export network servicing clients across more than 30 countries. From European food processing conglomerates to North American medical device suppliers, our logistics partners enable seamless delivery channels. By balancing robust localized regulatory compliance with direct-from-factory pricing, we offer unmatched long-term value.
In B2B purchasing, a film is never just "plastic". It is a multi-layered matrix engineered to preserve, protect, and perform.
Modern packaging demands rigorous barrier properties against oxygen transmission (OTR), water vapor transmission (WVTR), light penetration, and chemical degradation. At Jieyang Yuanzhong Printing Co., Ltd., we utilize advanced raw polymers and sophisticated lamination methods to deliver packaging that prolongs shelf life, preserves taste profiles, and ensures sterile integrity.
Biaxially Oriented Polypropylene (BOPP) and Polyethylene Terephthalate (PET) serve as ideal outer films. They offer superior tensile strength, excellent print receptivity, high thermal stability, and essential clarity for presentation windows.
To block light, UV rays, and oxygen completely, we integrate pure Aluminium Foil or Vacuum Metallized PET (VMPET). This is particularly vital for maintaining coffee bean freshness and protecting sensitive puffed snacks from rancidity.
Linear Low-Density Polyethylene (LLDPE) forms the inner sealant layer. It provides low-temperature heat sealing, excellent puncture resistance, and robust seal strength to withstand logistics friction and drop impacts.
For specialized applications, such as alcohol disinfection cotton pad packaging, we engineer custom co-extruded barrier layers that resist alcohol evaporation and chemical permeation, keeping the sterile contents ready-for-use.
How gravure printing and advanced composite lamination guarantee stable quality and high aesthetics.
Gravure printing occupies a critical position in high-volume commercial packaging. By utilizing engraved steel cylinders, the process deposits a rich ink layer onto substrates, providing high color saturation, sharp registration, and high cost-efficiency for large runs. Below is the step-by-step production flow executed in our dust-controlled Guangdong factory.
Using high-speed lines, custom graphics are transferred with precision registration onto the outer layer (BOPP/PET).
Solvent-less composite lamination bonds multiple functional layers together, ensuring no residual odor or chemical trace remains.
The wide composite rolls are slit into target customer roll-stock widths with tight tolerances for automatic packaging lines.
For pre-formed formats like stand-up pouches, specialized bag-making machinery converts the roll stock into ready-to-fill pouches.
Finished films and bags undergo strict puncture, seal, and tension tests before being palletized for global export shipping.
B2B procurement teams require reliability, cost efficiency, and fast turnaround. China's integrated industrial hubs deliver exactly that.
Guangdong Province acts as a massive global hub for polymer raw materials, specialized inks, adhesives, and cylinder-making. This dense industrial cluster allows us to source raw materials quickly and economically, keeping costs stable and lead times short.
Whether you need custom dimensions, matte varnishes, metallic window displays, or zipper locks, our engineering team can generate digital proofs and modify packaging configurations fast. This speeds up your time-to-market compared to domestic suppliers.
Located near major global ports like Shenzhen, Guangzhou, and Hong Kong, we offer efficient B2B logistics. Whether you require FOB, CIF, or DDP shipping terms, our logistics network handles export processes, custom clearances, and ocean/air freight smoothly.
Guaranteeing food safety, chemical compliance, and sustainable packaging solutions for international brands.
As the international community tightens regulations on plastics and packaging waste, compliance has become a critical business requirement. Overseas B2B purchasers must guarantee that imported packaging film rolls meet stringent food contact and chemical regulations. Yuanzhong Pack maintains a proactive stance toward international safety and quality standards.
Food Safety Compliance (FDA & EU): All polymers, printing inks, and dry-bond adhesives used in our food packaging roll films and bags are certified food-grade. They fully comply with FDA 21 CFR standards and European Regulation (EC) No 1935/2004 for materials intended to come into contact with food.
Sterile Barrier Verification: Our medical-grade packaging materials for alcohol disinfection cotton pads are tested to ensure they provide a complete microbial barrier, maintaining wetness and sterilization over long shelf lives without chemical migration.
Eco-Friendly Initiatives: To align with the global transition toward circular economies, we have invested heavily in developing recyclable monomaterial structures (PE-only and PP-only laminates) as well as compostable PLA packaging films that offer the same high-barrier properties as traditional multi-layer plastics.
Participating in international fairs and earning the trust of over 20 global brands.
Get immediate answers to crucial engineering, compliance, and ordering questions directly from our technical team.
Layer configuration depends directly on the product's chemistry, exposure risk, and physical shape. For example, high-fat puffed snacks require an aluminum layer (like VMPET or pure foil) to block oxygen and UV light, which prevents oil oxidation. Dry coffee powder needs high-barrier laminates (PET/AL/PE) to lock in volatile aromas. Our engineering department runs simulated shelf-life tests on your actual products to determine the ideal material combinations (typically ranging from 45 microns to 150 microns in total thickness).
We primarily utilize high-speed rotogravure printing, which offers unmatched color consistency and visual depth. Tooling fees are based on the number of copper cylinder rollers required for your design (one cylinder per color). These are a one-time investment; once cylinders are engraved, they are stored in our climate-controlled archive and can be reused for repeat orders for up to 100,000 meters of printing without wear. For smaller test batches, we also offer digital printing options to minimize upfront tooling costs.
Yes. All of our packaging substrates, solvent-free adhesives, and inks comply with US FDA 21 CFR (specifically section 177.1520 for polyolefins) and European Union Regulation (EC) No 1935/2004. Our medical roll packaging materials for sterile alcohol prep pads are tested against chemical migration, ensuring zero active compound breakdown and 100% material integrity during shelf storage.
For custom printed gravure film rolls, our standard MOQ is 500 kg per design. This is dictated by the startup waste and setup adjustments of high-speed printing machinery. For pre-made bags (like stand-up pouches or flat bags), the MOQ ranges from 10,000 to 20,000 pieces depending on the sizing. We support lower trial quantities for strategic launches—contact our sales division to request a customized quote.
Delamination usually happens when poor-quality adhesives are used or when the curing phase is cut short. Our factory uses top-grade solvent-less composite adhesives and cures every batch in temperature-controlled rooms for 48 to 72 hours. This ensures the chemical bonds cure completely, preventing separation even when subjected to high humidity, vacuum packing, or high cooking temperatures (such as retort processing).
Once design layouts and cylinder mockups are signed off, initial production takes 15 to 20 days (including engraving cylinders, printing, lamination, and curing). Repeat orders typically require only 10 to 15 days. Ocean freight to North America or Europe takes approximately 20 to 35 days, while air and express options are available for urgent product launches.
Explore our second selection of custom-printed roll stock, barrier bags, and heat-sealable films developed for medical and food sectors.
Yuanzhong Printing
