Technology
that inspires

Quality produced in Germany

An international team of experts

The Theysohn Group is a pioneer in the extrusion industry: With the new extrusion series, it is the only one in the world to supply extrusion lines that have been developed and built in-house and that have been optimized in terms of process technology.

Counter-rotating
twin-screw extruder

The Theysohn XTS series represents the latest development for counter-rotating twin-screw extruders and has been specially designed for use in flexible high-performance extrusion lines. The highest melt quality at the highest output is achieved with proven and reliable process units from our own production in Salzgitter (Germany). Modular barrels and screws allow 24D, 26D, 32D and 36D long plasticising units depending on requirements and customer preferences.

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Co-rotating
twin-screw extruders

With the co-rotating twin-screw extruder TSK Theysohn presents a series with outstanding flexibilty which meets your requirements on process. Theysohn TSK twin-screw extruder impress with their modular constructed process parts for barrel and screw and for their efficient temperature control at highest screw speed and torque.

Further we have with the TSK-HV a high-volume series in our portfolio, which is suitable for shear-sensitive products and materials with high volume requirements and the TSK-PCE which is able to process a wide range of formulations; the opening process section is ideal for battery compounds, powder coating formulations or adhesives.

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TSKaskade
Unity

Saving raw materials with the new extrusion technologies for secondary materials and high filler contents – Technology that inspires! The Theysohn TSKaskade UNITY series represents THE development of the combination of co- and counter-rotating extruder types. The TSKaskade UNITY series was designed especially for the need for flexible high-performance extrusion systems. Highest product quality and flexibility are achieved with proven and reliable modular process units. By the combination of both extrusion technologies each of the single systems can exploit it‘s original advantages, thus offering a never before achieved added value.

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Extruder Components

For many decades the name THEYSOHN has stood for high-performance products for plastics and rubber processing. THEYSOHN products are shipped from the Salzgitter factory to many countries around the world. As essential components, they are used in machines of many renowned manufacturers and processors.
Developments were geared towards wear-protected plasticising units at an early stage. Optimum solutions are offered with wear-protected designs of barrels, housings and screws. The production of well over forty thousand screws and barrels in a wide variety of sizes and designs has allowed extensive development and production know-how to mature.

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Perfect individual parts alone do not make sense.

Our roots go back several decades to one of the first producers of parallel and conical extenders and extrusion tools in Europe. Today these companies work together under the registered umbrella brand Theysohn. We operate two strong European production sites with experienced staff in order to guarantee effective know-how and high capacities.

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News

Theysohn Extrusionstechnik

Al Mimari Ind Co LLC cooperation with THEYSOHN

We’re proud to see our valued partner AlMimari share their company journey and continued commitment to manufacturing excellence in the UAE and across the Gulf region.
Since 1999, Almimari has set high standards in the extrusion of UPVC profiles, combining advanced technology, strong international partnerships, and a clear focus on quality and durability under demanding climate conditions.
We appreciate the trustful collaboration and their dedication to delivering profile systems of highest quality.
Congratulations to the entire AlMimari team on this impressive milestone — we look forward to many more successful projects together.

Al Mimari:
We're proud to introduce Almimari, a pioneer in the extrusion of UPVC profiles in the UAE, recognized across the Gulf region for manufacturing excellence.
Since 1999, we've collaborated with industry-leading companies such as Theysohn Extrusion Technik (Germany), Greiner Extrusion (Austria), and Foris (Plustec-Germany), ensuring our profile systems meet stringent German standards and withstand harsh weather conditions.
Today, we're excited to share our company video, giving you an inside look at our capabilities, dedication, and commitment to quality.
Watch our video to learn more about Almimari's journey and our continuous drive toward excellence.

Please follow the link to see the great film

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Theysohn Extrusionstechnik

INNO-COMP Group cooperation with THEYSOHN

We are very pleased to see our machine successfully installed at our customer’s site.
Thank you for the trust and the great cooperation – we wish you much success with the new equipment.

New compounding line at Inno-Comp Group 🚀🎉
We’re thrilled to announce that our production capacity is expanding with the installation of a brand-new Theysohn Extrusionstechnik twin-screw extruder line in Hungary.
A highly flexible line:
• 56D process length,
• 2 tons per hour,
• seven gravimetric feeders,
designed to handle today’s broad range of product applications.

Product development is accelerating at an unprecedented pace. Global influences increasingly require short-term production adjustments. Meeting these challenges calls for advanced, adaptable technology.
A truly profitable investment is defined by:
• top-quality components,
• daily operational flexibility,
• robust, long-term reliability.

We’re grateful to collaborate with the true professionals at Theysohn Extrusionstechnik. 🤝

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