About Us

STS Packaging is built for brands that move fast and think big.

With two cutting-edge facilities—from our 500,000-square-foot Mooresville, Indiana flagship to our bag-focused plant in Charlotte, North Carolina, we deliver packaging that’s not just sustainable, but smart. We’re the go-to partner for national foodservice chains that demand agility, innovation, and results. At STS, we show up ready to solve, adapt, and grow right alongside you.

Micro-Flute Corrugating

At STS Packaging, our specialized equipment gives us the unique ability to produce high-quality micro-flute corrugated packaging. This advanced capability allows us to create lightweight, durable, and space-efficient packaging solutions ideal for food applications that require structure without bulk. Whether you’re looking for enhanced presentation, improved stacking performance, or reduced material usage, our micro-flute solutions offer a premium option that doesn’t compromise on performance.

Precision Die Cutting

Precision die cutting is a critical part of producing our high-performance packaging. Whether we’re working with folding carton or micro-flute materials, our die cutting capabilities ensure clean, consistent shapes and easy-to-process structures—perfect for quick assembly, secure closures, and optimal food presentation. This precision allows us to meet the exacting standards of national foodservice brands with speed and repeatability.

Finishing

For all food packaging, the finishing touches matter just as much as the materials. Equipped to form, fold, glue and window, our capabilities bring structure, function, and visibility to every package. We create durable, easy-to-use designs that hold up in high-volume environments—whether it’s a perfectly glued clamshell or a windowed carton that shows off the product inside. These processes help brands deliver an exceptional customer experience, from kitchen to carryout.

High Volume Print

Our operations are equipped with advanced flexographic presses, enabling us to produce vibrant, consistent graphics at scale. Whether it’s a national quick-service restaurant rollout or a promotion, we deliver crisp, high-quality prints that elevate brand visibility and meet demanding timelines. With multiple presses running around the clock, we support large-volume orders without sacrificing speed, accuracy, or visual impact—making us a trusted partner for foodservice brands that need their packaging to perform as well as it looks.

Bakeable Trays

Our CorrBake® solution transforms the baking and packaging industry by integrating baking, shipping, and selling into one eco-friendly tray. This patented, customizable corrugated packaging replaces traditional metal pans, cutting labor costs and environmental impact. CorrBake® ensures food safety and offers a sustainable alternative to plastic. Ideal for baked goods and meal kits, it allows products to be baked, cut, shipped, and displayed without de-panning. With optimized pallet configurations, it also reduces shipping costs, enhancing both efficiency and sustainability.

Our Advantage

STS Packaging offers distinct advantages through our core strengths that set us apart from the competition. With a secure, assured supply of raw materials and built-in operational redundancy, we provide the reliability and peace of mind our customers depend on. We’re nimble and responsive, able to adapt quickly and scale alongside your needs—whether you're navigating seasonal spikes or long-term growth. More than that, as we grow to serve our customers, we actively invest in the people and communities around us, creating opportunities and shared success. It’s a partnership that delivers real value—for your business and beyond.
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Safe Quality Food Certified

We are SQF certified with robust quality and traceability systems.
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Vertically Integrated Supply Chain

Being backed by Schwarz Partners means we will always have the industry's most stable supply of paper.
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Sustainable Materials

Papers used are SFC, SFI, and PEFC certified.