DSI Underground - About Us

DSI Underground is Australia’s largest manufacturer and supplier of specialist strata reinforcement and support products to the Coal & Metalliferous underground mining, and tunnelling sectors.
Keeping in line with our strategy "Local Presence - Global Competence", we have over 2,000 employees worldwide with operations across Europe, Africa, Asia-Pacific and the Americas.
In Australia our head office and main manufacturing facility is situated on the outskirts of Newcastle, NSW. We also have a second manufacturing facility in Perth, a resin manufacturing facility in Sydney, as well as branch offices in Kalgoorlie, Mackay, and Mount Isa, along with warehouses nearer to major mining areas. We also boast a manufacturing facility and branch office in Indonesia.
What DSI has to offer goes well beyond supplying secondary support to the mining and tunnelling industries. We firmly believe that we are equally, if not more, involved in the safety industry. DSI doesn’t simply offer a high quality and innovative product offering, but also the knowledge, skills and expertise of the technical service and support representatives. We pride ourselves on being the leaders and go-to people for technical support in the industry.