DYWIDAG-Systems International Pty. Ltd. (DSI) is Australia’s largest manufacturer & supplier of specialist strata reinforcement & support products to the underground coal & metalliferous mining sectors.

DSI is also a major exporter of these products to the Asia-Pacific Region. DSI has successfully established its Mining Business Sector. Today, DSI is global market leader in the development, production and supply of mining products and systems.


Meet us at exhibitions or download our DSI customer magazine.

Inform yourselves about our broad range of quality products and systems for the underground industry

Related Links: STRABAG International

DYWIDAG-Systems International Pty. Ltd.

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