Ever since Kornelis was established, we've designed and manufactured standard caps and closures as well as bespoke solutions for a variety of high profile clients. Originally a firm that focused on Bakelite components, we've moved ahead with the times and continue to offer the same high quality products we always have, now using modern plastics.

Moving forward, we'll continue to offer our vast range of standard caps and closures, to create interesting and attractive custom items, and to innovate within the packaging industry to ensure clients receive the best solution possible; within budget, on time, and with excellent post-sale support.

As a firm, Kornelis has a long history, and today we're dedicated to growth and renewal in the packaging market. Poke around the site and see what we have to offer!

More about Kornelis



  • Kornelis Kopje Cultuur Kornelis “Kopje Cultuur”, the yearly culture festival for Steenwijkerland and its surroundings will take place at 9th, 10th and 11th of September.
  • Update identity The identity of Kornelis has been updated, a new fresh look. After changing all expressions at our company building, our booth and advertisements it was time to change our trucks. We are very happy about the result!
  • Multitab For the right barrier of a product, not only the cap is important but also the sealing by a liner. Next to producing standard and custom made caps, Kornelis is also specialised in adding various liners to the caps. In the wide range of foil and liners which can be glued and heated into caps, our R&D department has now developed the multitab.

News & Innovations



Kornelis has been creating excellent solutions for over 75 years, so we've had quite a bit of time to perfect our processes and products. Click on the links below to see exactly how far we've come. 






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