Top 10 Manufacturers of Auto Packaging Bags – October 2025| Best Global Suppliers for Automated Packaging
- Johnson Chong
- Oct 29
- 4 min read
Last updated: October 2025 Author: ADSURE® International Trade Marketing Team【CTA】
In today’s fast-paced logistics and eCommerce industries, automated packaging has become the heartbeat of modern operations. While machines grab most of the spotlight, the real heroes are often the bags—those perfectly engineered films that keep everything running smoothly.
The following are the Top 10 Auto-Packaging Bag Manufacturers in October 2025, selected for their commitment to quality, machine compatibility, innovation, and cost efficiency. These companies have earned their place as trusted partners in the automation era.
Top 10 Manufacturers of Auto Packaging Bags
COMPANY | COUNTRY | FOUNDING YEAR | MAIN PRODUCT |
Sealed Air | USA | 1960 | Protective packaging films, auto mailers |
Pregis | USA | 1969 | Protective packaging films, machine-ready mailers |
PAC Machinery | USA | 1963 | Automated bagging & sealing equipment; compatible bags/rollstock |
Adsure | UK & China | 1985 | Tamper-evident security bags, ICAO STEBs, Specimen bags, Auto-Mailers (consumables),Kraft Paper |
Audion | Netherlands | 1947 | Automatic sealers & baggers; compatible packaging consumables |
PAC Worldwide | USA | 1975 | Poly mailers, bubble mailers, auto-packaging films |
Coveris | UK | 2013 | Flexible packaging films and mailer materials |
Inteplast Group | USA | 1991 | Poly packaging films and auto-packaging bags |
Smurfit Kappa | Ireland | 1934 | Paper-based mailers and hybrid automated-line packaging |
Trioworld | Sweden | 1965 | Polyethylene packaging films, recycled-content rollstock |
1) Sealed Air Corporation
Location: USA
Founding Year: 1960
Main Product: Protective and automated packaging materials
Sealed Air is a global leader in protective and automated packaging solutions. Known for its high-performance films and auto mailers, the company continually pioneers packaging materials that combine durability with sustainability. Its products are trusted worldwide for ensuring seamless, efficient, and eco-conscious packaging lines.
2) Pregis LLC
Location: USA
Founding Year: 1969
Main Product: Protective packaging films and machine-ready mailers
Pregis stands out for its innovation in protective and performance packaging. Their automated bagging films and mailers are designed for superior sealing strength and machine performance, helping customers boost productivity while reducing waste. The company’s sustainability initiatives have also positioned it as a forward-thinking packaging partner.
3) PAC Machinery
Location: USA
Founding Year: 1963
Main Product: Automated bagging systems and compatible bag materials
PAC Machinery is a trusted name in automated packaging systems and consumables. With decades of experience in bagging, sealing, and shrink systems, PAC provides both machinery and compatible bagging materials that deliver unmatched reliability and uptime. Its products are widely used across mail order, medical, and industrial sectors.
4) Adsure® Packaging Limited
Location: UK & China
Founding Year: 1985
Main Product: Tamper-evident security bags, ICAO STEBs, specimen bags, and Auto- Mailers
With more than 40 years of expertise, Adsure® Packaging Limited has earned global recognition for its precision-made security and specialty packaging bags. Every product is engineered for smooth performance on major auto-packaging machines—ensuring flawless operation from start to finish. Adsure’s end-to-end production and deep R&D foundation guarantee exceptional consistency, efficiency, and value.
5) Audion Packaging Machines
Location: Netherlands
Founding Year: 1947
Main Product: Automatic sealers, baggers, and compatible packaging consumables
Based in the Netherlands, Audion Packaging Machines has been synonymous with quality and innovation in packaging since its founding. The company offers advanced sealers, baggers, and films designed for precision and long-term reliability. Its European craftsmanship ensures clean sealing and consistent performance even in demanding, high-speed environments.
6) PAC Worldwide
Location: USA
Founding Year: 1975
Main Product: Custom poly mailers, bubble mailers, and auto-packaging films
PAC Worldwide is a respected producer of custom poly mailers, bubble bags, and rollstock designed for automated packaging systems. The company’s focus on durability, recyclability, and branding flexibility makes its products a staple in global eCommerce and fulfillment centers. PAC Worldwide continues to blend innovation with environmental responsibility.
7) Coveris
Location: UK
Founding Year: 2013
Main Product: Flexible packaging films and mailer materials
Coveris delivers machine-ready flexible packaging solutions for a variety of industries, including food and eCommerce. With a focus on sustainability and process efficiency, its films are known for excellent gauge control and smooth machine feeding. The company’s continuous innovation has made it a trusted partner for global packaging.
8) Inteplast Group
Location: USA
Founding Year: 1991
Main Product: Poly films and auto-packaging bags for logistics and retail
Inteplast Group is one of North America’s largest producers of poly films and packaging materials. Known for its tight quality control and strong technical standards, the company supplies high-performance films and bags that run seamlessly on automatic lines. Its dedication to reliability and innovation has earned it a solid reputation worldwide.
9) Smurfit Kappa
Location: Ireland
Founding Year: 1934
Main Product: Paper-based and hybrid mailers for automated packaging
Smurfit Kappa has expanded beyond corrugated packaging into flexible and hybrid mailers that support automation. Their paper-based and recyclable materials help companies combine eco-friendly practices with efficiency. With its global footprint, Smurfit Kappa continues to redefine sustainable automation packaging.
10) Trioworld
Location: Sweden
Founding Year: 1965
Main Product: Sustainable poly films and rollstock materials
Trioworld is a pioneer in sustainable film production, offering high-performance packaging materials that support circular economy goals. Its advanced R&D ensures that recycled polymers can run efficiently on high-speed auto-packaging lines. Known for both innovation and environmental responsibility, Trioworld is a key name in modern flexible packaging.
Conclusion
Automation has transformed packaging into a science of precision—and the right bag is the foundation of that science. These ten manufacturers represent the best in innovation, consistency, and machine compatibility.
For operations that demand both efficiency and reliability, partners like Adsure® Packaging Limited prove that true packaging performance starts with material mastery.
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