Reliable, innovative, & cost-effective flexible packaging, delivered on time, with the support of responsive packaging engineers and the best customer service in the industry.

Celebrating 50 years in the flexible packaging industry

Trusted Flexible Packaging

For 50 years, Glenroy has been a trusted supplier of high-quality customized flexible packaging. Specializing in flexible packaging laminations and innovative stand-up pouches, we serve customers ranging from small manufacturers to Fortune 500 companies in a variety of industries.

Glenroy has earned a reputation in the industry for manufacturing flexible packaging that performs reliably and consistently. We offer exceptional expertise in manufacturing flexible packaging for “hard-to-hold” products, such as products that require high barrier properties or chemical-resistant packaging. Our high-quality flexible packaging has won over 90 awards.

Why choose Glenroy? Our customers explain it best:

  • “I am truly pleased with [Glenroy's] service...I receive courteous and prompt attention to orders and quotations. Apart from their ‘written in stone’ dependable lead times, their knowledge and support given to details has aided to eliminate any potential problems. I feel they are part of my team, and that they share the same customer-focused values as my company.”

    Derma Sciences, Inc. – Materials Manager
  • “Glenroy was willing to work with us and partner with us for new applications in the market we serve. Many companies we reach out to are very close-minded, but Glenroy listened and provided a solution.” 

    President – NEUTECH Packaging Systems
  • “Glenroy’s dedication to problem-solving and communication has made my job easier. Glenroy is very easy to work with and very cooperative. I think the world of Glenroy’s service. Everybody I’ve ever dealt with at Glenroy has been extremely helpful, from the quality assurance engineers to the purchasing agents. I consider Glenroy a top-notch vendor, and have found the company’s products to be competitively priced.”

    Director of Operations – Nomax Inc.
  • “Hands down, Glenroy has earned our respect and customer loyalty by providing world class material, technical support whenever needed, quick delivery and turnaround times, and they simply do what they say. I feel that Glenroy is an extension of our company, and am proud to have the opportunity to work with such a great organization.”

    Multi-Pack Solutions LLC – Process Engineer
  • “Glenroy’s employees are extremely knowledgeable about the industry and bend over backwards to assist us with our needs.”

    Amerilab Technologies, Inc. – Purchasing Manager
  • “They are simply one of the best suppliers I have ever worked with. I don't believe I could ask for more.”

    President – Troy Manufacturing, Inc.
Glenroy's customer service representatives

Unsurpassed Service

Many flexible packaging suppliers claim to offer the best customer service, but our high customer retention, high customer satisfaction scores, and many testimonials offer proof that the level of service we provide is truly different.

Our company’s culture revolves around offering the best service. You'll have the security of knowing you can trust your packaging supplier's promises, and the confidence of truly knowing your flexible packaging is going to arrive on time and perform consistently. You’ll receive reliable flexible packaging, on time, with frequent updates throughout the process, and no unpleasant surprises.

Accessible Technical Support

At Glenroy, you’ll find a trusted packaging partner and problem solver. We offer vast technical expertise combined with personalized, one-on-one technical support. Our responsive packaging and process engineers are easily accessible for all of our customers.

Our flexible packaging experts will listen carefully to your needs and engineer packaging film rollstock customized for your products’ unique formulations, projected life cycles, distribution methods, and filling equipment.

We also provide a wide array of complimentary technical services to our customers, including:

  • Ingredient list analysis
  • Pouch prototyping
  • Product/package compatibility testing
  • Reverse engineering (material breakdown analysis)
  • Drop testing & burst testing
  • On-site technical support


If other flexible packaging suppliers have ever let you down, we’re here to help. Many of our customers have sought us out after being disappointed by their previous suppliers and learning about Glenroy through word-of-mouth recommendations. Our “written-in-stone” lead times and consistent quality keep our customers choosing Glenroy for years or even decades.

Packaging film

Bottom Line Results

Glenroy’s flexible packaging film:

  • performs consistently and reliably on form, fill & seal machines, reducing downtime.
  • can be run at faster speeds on form, fill & seal lines, improving efficiency.
  • is consistent from roll to roll, and doesn’t require constant adjustments on filling lines.
  • is known for running well right down to the roll core, reducing material scrap waste.

Learn more about our high-quality flexible packaging films.

Stand-up pouches

Fully Customized Stand-up Pouches

Let us help you develop the package that takes your product to the next level, differentiating your product from the rest. We have experience in helping leading brands convert from rigid packaging to stand-up pouches.

Our packaging engineering team will work one-on-one with you to ensure your stand-up pouches are fully customized for your unique products. Our wide range of pouch converting equipment has produced award-winning pouches, and provides some of the most extensive in-house premade pouch converting capabilities in the industry.

From fitments designed for easy dispensing to customized shapes, Glenroy offers the capabilities you need to create consumer-centric pouches that stand out.

We welcome your next packaging challenge. Put our 50 years of experience in flexible packaging to work for you.

Contact Us

Learn How We Can Help You Succeed

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