Born from necessity: the first engineered solution

When people ask what makes Leoprint different, we often reply with something unexpected: it’s our process. Not just the machines, nor the materials — but how we engineer each step of the production journey. We didn’t set out to become a process company. But over 20 years of hard-earned evolution, that’s exactly what we’ve become.

About 20 years ago, our largest client — a national bakery — rebranded its entire product line. Their new four-color label designs didn’t match our printing press, which was built for three. Rather than lose the client or outsource the job, we built a fourth print station — ourselves.

It worked. And it marked a turning point:

  • We didn’t just fix a problem; we rewired how we thought about production.
  • The project launched a tradition of self-made upgrades and smart retrofits.

Today, that same spirit powers our flexographic printing technology for printed packaging and custom packaging solutions.

From makers to engineers

We realized early on that competing in a saturated market required more than low costs. It required engineering — across hardware, software and systems.

We assembled a multidisciplinary team: mechanical engineers, programmers, CAD modelers, and electronics experts. We built presses with more colors, more stations, more functionality. We delivered performance at lower investment — and faster than the market.

This allowed us to stay agile in a market dominated by two giants who controlled over 60% of the narrow-web label business.

Competing through specialization

Eventually, we pivoted from low-cost to differentiation. Instead of copying market standards, we engineered for niche applications:

  • Printing, laminating and die-cutting different materials in one pass.
  • Water-based ink systems that rival UV quality.
  • Tamper-evident, sealable, and compostable packaging structures — engineered in-house.

Our technical team began working hand-in-hand with project leads and product developers. Each solution became a system — and the system became the value.

Invention as a habit, not an event

We’ve built our own UV LED drying systems, long before the market adapted them. We’ve pioneered solderable paper banderoles. We’ve prototyped functional barrier coating systems that reduce environmental impact. All done in-house.

  • We engineer process chains, not just equipment.
  • Our innovations are shaped by physical science, not marketing trends.
  • We validate through production, not just theory.

“Printing isn’t magic; it’s science. My background in physics taught me to control the variables, not just hope for the best.” — Liutauras Jablonskas, Director.

Today: product engineering meets culture

Engineering at Leoprint has shifted from machines to systems, from systems to workflows, and from workflows to people.

  • Cross-functional teams drive every new product development.
  • Technologists, mechanics, and designers work in integrated sprints.
  • Product engineering is not a department — it’s a mindset.

This allows us to stay ahead in sustainable packaging — not by reacting, but by designing what’s next.

Conclusion: our product is how we build products

The greatest innovation at Leoprint isn’t a press or a laminate. It’s the process we’ve built — a culture of integrated, scientific, value-driven product engineering. It’s how we turn constraints into capabilities. And it’s why our clients don’t just buy packaging — they buy certainty.

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PPWR compliance checklist

PPWR compliance checklist

A two-page checklist for getting food packaging ready for the EU PPWR: PFAS limits, Declarations of Conformity, EPR, and what can wait until 2030.

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Have a packaging challenge that standard printers can’t solve?

We don’t just print; we analyze, adjust, and engineer solutions that work on high-speed lines. Let’s look at your specific case.

Printed self-adhesive labels on a roll

On a labelling line, a self-adhesive label is a small piece of engineering. How labels are made, how to choose materials and adhesives, and which roll details prevent first-delivery problems.

Print operator at a flexographic printing press

Most paper packaging and labels are printed flexo. How the press works, where it shines and where it needs care, and how to prepare artwork so your first run goes straight to plate-making.

Rolls of water-based barrier coated paper ready for conversion

Barrier paper is how tea envelopes, sugar sticks and flow-packs are moving off plastic laminates. The properties that matter, how they are measured, the coating options and how to specify the right paper.

Engineering in Action: Proven Results on Production Lines

Explore more solutions
Explore more solutions
Leoprint recyclable premium PAP 22 barrier paper for Birchall tea envelopes with vibrant high-definition print.
Precision Barrier Paper for High-Speed Lines

Replaced plastic with a recyclable barrier paper engineered to run flawlessly on fast packing machines without compromising the premium tactile feel.

Leoprint recyclable dry food flow wrap packaging matching legacy material mechanics for zero speed loss.
Recyclable dry food packaging for flow wrap

A recyclable paper alternative (PAP 22) that matched the mechanics of legacy plastic films, requiring zero speed loss or expensive machine modifications.

Leoprint high-performance barrier paper bags for aroma protection with premium tactile shelf appeal.
Recyclable paper bags with luxury appeal

Proving that mono-materials can look premium. We engineered a protective barrier coating that maintains shelf-life while allowing for intricate, vibrant flexo printing.

Related packaging case study image
Precision Barrier Paper for High-Speed Lines

Replaced plastic with a recyclable barrier paper engineered to run flawlessly on fast packing machines without compromising the premium tactile feel.

Related packaging case study image
Recyclable dry food packaging for flow wrap

A recyclable paper alternative (PAP 22) that matched the mechanics of legacy plastic films, requiring zero speed loss or expensive machine modifications.

Related packaging case study image
Recyclable paper bags with luxury appeal

Proving that mono-materials can look premium. We engineered a protective barrier coating that maintains shelf-life while allowing for intricate, vibrant flexo printing.

Related packaging case study image
PAP 22 Flow-Pack with Crystal Window for Dry Goods

We engineered a PAP 22 kraft paper flow-pack with a crystal translucent window — a direct drop-in for BOPP/PE films, validated at 300+ PPM with zero machine modifications.

Stop Hoping, Start Engineering. Get Packaging Certainty.

Printing isn't magic; it's physics. We control the variables so you don't have to.

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