Drinking Cup
Two WorldStar
awards received
Refill bottle:
Trigger Refill
the front-runner

The expert for sustainable plastic packaging



The pioneer of sustainable packaging

Anyone looking to pack a product sustainably today is increasingly turning to r-PET. Its good availability, high transparency and food-grade status make the material a unique packaging option that is ready to be used today. For a world of tomorrow.


Recording: Optimizing Packaging

Find out how to reduce costs and CO2 emissions by optimizing your packaging.

Opportunities with digital watermarks

Find out how digital watermarks work and why they will play a key role in the recycling process in the future.

Plastic – Facts and Myths

Did you know that...? This brochure takes a look at the facts and myths about the topic of plastics and plastic packaging. For example, do you know whether the plastic ban actually protects the environment?

Knowledge area

Constantly keeping up-to-date isn’t always easy in the light of the myriad developments and innovations in the plastics industry – in our Knowledge area, we would therefore like to give our users access to the latest information from the packaging sector, presented in a clear and appealing format. We provide short technical articles as well as enthralling expert presentations and detailed brochures. 


Join the circular revolution!

Our climate is changing, biodiversity is in decline, we are in the midst of an environmental crisis. As plastics manufacturers, we want to use all the tools at our disposal to protect our world. 

That is why we are committed to reducing what can be avoided (reDUCE), using what can be used again (reUSE), and recycling what cannot be reused (reCYCLE). 


All three Rs are important building blocks for the future of packaging.

Often imitated, never equaled!

K3® the original since 1982

What started life 40 years ago in the small town of Diepoldsau in Switzerland has since spread far and wide – it’s now impossible to imagine supermarket shelves around the world being without cardboard-plastic combinations.

As the inventors of K3®, we know the packaging inside out. We have been working with our network of partners for over four decades to keep improving cardboard-plastic combinations, making them even more user-friendly and, crucially, even more environmentally friendly.

Celebrate with us 40 years of innovation!