We are a technology partner of the Silesian University of Technology - one of the largest Polish technical universities

Technology Partner - Silesian University of Technology

We provide a comprehensive service in the design, improvement and manufacture of plastic profiles by extrusion.


Check out plastic profiles for a wide range of applications in many industries and extrusion tools.

What is the process of ordering Profiles?

  1. Our designer will prepare the necessary technical documentation for the construction of the device.
  2. At this stage, various parameters will be taken into account, which ultimately affect the dimensions, quality and profitability of the production of a given profile.
  3. We provide expert advice on the following issues: choosing the best material for the construction of the tool and the type of walls to be made, choosing the right color and the desired properties of the finished product.
  4. After accepting the customer’s requirements, our team proceeds to build the mold.
  5. We have a reliable and dependable supplier of tool steel and metals that delivers material to us within days.
  6. The main construction stage involves many hours of material processing, which includes: turning, milling, burning, drilling or grinding.
  7. If the device is ready, it goes to the production floor and is tested on a machine suitable for it. At this stage, a detailed check will be made on the tool’s compliance with the documentation. Any deviation is corrected.
  8. We create your product according to the specifications you need and then send you samples for approval.
  9. After approval, we get down to business of producing custom profiles.
zeltech statystyki

142individual projects
30 yearsof experience
100 000 km of products

Quality confirmed by ISO certification

Żeltech is a reliable and strong enterprise that cares about the highest standards of its products, which is confirmed by the ISO certification.

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Cooperation with the best

When creating new solutions, we cooperate actively with researchers from the Silesian University of Technology in Gliwice.

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We care about the environment

We minimise CO2 emission andall plastics used in the plant can be recycled and reprocessed.


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We export our products to many countries around the world


Ukraine, Slovakia, Switzerland, United Kingdom, France, Lithuania, Netherlands, Belgium, Austria, Czech Republic, USA

In Poland, we realize custom plastic profiles in every province, i.e. Pomeranian, West Pomeranian, Warmian-Masurian, Podlaskie, Kuyavian-Pomeranian, Greater Poland, Lubuskie, Mazovian, Łódź, Lublin, Świętokrzyskie, Lower Silesian, Opolskie, Silesian, Lesser Poland, Subcarpathian.