Your Partner in Plastics and Rubber Processing Made in Germany – for over 55 years.
Arenz GmbH & Co. KG stands for the highest manufacturing quality, deep process expertise, and collaborative partnership. Using modern CNC-controlled machining centers, we manufacture screws, barrels, bushings, and non-return valves for the extrusion and injection molding market – with a vertical integration of nearly 100%.
Our customers include renowned OEMs as well as plastics and rubber manufacturers and processors in the segments of tires, cables, film, recycling, pipes, profiles, injection molding and so on.
For maximum wear protection against abrasion, adhesion, and corrosion, ARENZ develops and continuously optimizes its own hardfacing alloys and technologies – ensuring the highest quality and longevity of your components.
Our quality processes are certified in accordance with DIN EN ISO 9001:2015.
Experience that convinces
Our many years of experience provide us with comprehensive knowledge of processing techniques, plastics with a wide variety of additives (such as glass fibers, color pigments, fillers, and flame retardants), optimal material pairings, and special coatings such as nickel, hard chrome, or PVD coatings.
In addition, we advise our customers on the design of screw geometries – supported by software specially developed for the extrusion and injection molding market.
ARENZ – Quality from A to Z
- A pplication-oriented
- R econditioning of screws, barrels, and non-return valves
- E xtruder solutions from a single source
- N ew manufacturing of screws, barrels, and non-return valves
- Z ero compromises – customer satisfaction is our highest goal
Our Commitment – Your Advantage
Fast and flexible The swift and flexible implementation of your requirements is our top priority. Short response times and individual solutions are a matter of course for us.
Creative and solution-oriented We find a solution for every challenge – which is why we have been a valued development partner to our customers for many years.
Reliable and responsible As a dependable partner – both externally and internally – we safeguard not only the satisfaction of our customers, but also the trust of our employees.
Environmentally conscious and sustainable We operate sustainably: through the use of environmentally friendly resources and the consistent avoidance of emissions and waste of any kind.
Health and occupational safety The protection of health and the safety of all employees are integral parts of our corporate culture – naturally in full compliance with all legal requirements.