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DYWIDAG-Systems International (DSI) is a global market leader in
the development, production and supply of products and systems
for Construction and Underground.

In Geotechnics, DSI offers its clients a comprehensive product range that is used for slope stabilization and excavation support as well as for uplift prevention and for foundation stabilization. Our products and systems are also used in
hydro- & marine structures as well as in wind power generation towers. In Koenigsbrunn, we produce high quality products and systems for technically demanding projects in geotechnics that are always supplied to job sites just in time.


DSI Publications

Download the latest version of our company brochure to learn more about us and what we do.

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DYWIDAG Systems International (DSI) has signed agreements to acquire Jennmar businesses outside the US and sell its US Mining business to Jennmar

Luxembourg, February 2nd 2016 - Jennmar and DSI have signed an agreement under which DSI will acquire Jennmar businesses in Australia, Europe, Latin America and China (50% share). Jennmar China, along with well-established jointly owned businesses in South Africa and Australia, will operate under the ROCBOLT Technologies brand.




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DSI People

DSI People

“Aktion Tschernobyl”: DSI Employee Judith Schiefer organizes Summer Holidays for Ukrainian Child


DSI Testimonials Paul McCrea

DSI is integral in Foundation Technologies' tieback applications, and their product reliability is proven time and time again.



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