Case Studies

No Names, No Logos — Just the Results.

Every story below is real, but the details are kept anonymous out of respect for our customers. What matters is the challenge, what we did about it, and what happened next.

Dairy · Throughput Improvement​

Turning Packaging Problems Into Reliable Production

When cartons started jamming on a customer’s filling line, we went onsite to find out why — and traced the problem to two fixable causes that had nothing to do with the carton itself. The failure rate dropped from over 12% to less than 1%, without increasing the packaging cost.

12%+ Failure Rate to Less Than 1%

When production is falling behind, you don’t need someone pointing fingers. You need someone willing to get on the floor, figure it out, and help fix it.”
— Plant Manager, Dairy

Retail Facial Tissue · Sustainability Innovation

Eliminating Plastic From a Traditional Tissue Carton

A facial tissue manufacturer wanted to cut plastic from a legacy carton without losing the protection their customers expected. We developed a paper dust cover to replace the polyethylene film — eliminating up to 1,219 lbs. of plastic per million cartons.

Up to 1,219 lbs. of Plastic Eliminated per Million Cartons

“Instead of simply talking about reducing plastic, we were able to make a change to the carton that delivers a measurable reduction — without asking consumers to sacrifice the functionality they’re used to.”

— Director of Supply Chain, Tissue

Frozen Food · Scaling Together

Expanding Capacity Without Slowing Growth

Rapid growth was outpacing this customer’s packaging equipment, but capital needed to go toward national expansion, not new machinery. We structured a lease-to-purchase program for the right cartoning equipment — completed a year ahead of schedule.

Equipment Program Completed a Year Ahead of Schedule

“SPBCo didn’t just help us find cartons. They helped us find a way to keep growing without putting all of our capital into packaging equipment.”
— President, Co-Manufacturer

Premium Food · Service & Support

Eliminating Carton-Related Downtime on the Filling Line

A premium food brand was losing throughput to carton-related jams, and its previous supplier wasn’t showing up to fix it. We visited the line, talked to the operators, and tightened tolerances to eliminate the downtime — at no added cost.

Zero Downtime From Carton-Related Stoppages

“We needed a supplier that would do more than send us cartons. SPBCo came to the line, listened to our operators, found the problem, and stayed with it until it was fixed.”
— Ops Manager, Premium Food Brand

Confectionery · Innovation & Design

Turning Early Ideas Into Production-Ready Cartons

A confectionery customer’s design team could sketch big ideas but lacked the engineering bandwidth to turn them into samples fast. Our structural design team became an extension of theirs, moving concepts to production-ready cartons quickly enough to keep pace with seasonal deadlines.

Faster Concept-to-Sample Turnaround

“SPBCo gives us capabilities we simply don’t have in-house. They help us turn an idea into something our customers can see, touch, and ultimately put into production.”
— Design Lead, Confectionery

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