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Our Story

DSI is a world-renowned mechanical transmission development company with a rich history dating back to 1928. Founded by E.R. Coote and O.H. Jorgensen as a local industrial power transmission engineering firm, we have since grown to become a leading innovator in the field. Our unwavering commitment to providing high quality solutions to our clients, both locally and globally, has fuelled our continued growth and success.

Over the years, we have developed an extensive knowledge base, from powertrains in 1940s tanks to replacement automotive parts and advanced automatic transmission systems. At DSI, we ensure that all of our internal processes adhere to the highest standards of quality, as reflected in our adherence to the IATF 16949 quality system.

In 2020, we relocated to a state-of-the-art 5,000 SQM facility, marking the next chapter in our journey of growth and innovation. We remain dedicated to leveraging our vast experience and expertise to provide our clients with the best and most effective solutions available.

Our Vision

DSI's vision is to continuously adapt and innovate in a rapidly changing world. Our unwavering commitment to placing our customers at the forefront of everything we do has been instrumental in our success. We pledge to deliver the most effective and efficient solutions that meet our customers' evolving needs and exceed their expectations.

As we move forward, we remain dedicated to maintaining and enhancing DSI as a dynamic and professional business environment that benefits both our valued staff and customers. Our goal is to provide an exciting and collaborative atmosphere that fosters growth, creativity, and innovation.

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About DSI

Environmental Sustainability

At DSI, we believe in environmental sustainability and reducing our environmental footprint. We have taken numerous steps towards achieving this goal, including reducing energy consumption, minimising waste generation, and recycling wherever possible. Additionally, we have installed a solar power system that generates enough energy to create approximately 75% of our electricity requirements, effectively reducing our carbon footprint. The infographic on the left displays the emissions we have saved to date.


We are committed to continuously improving our environmental practices and making a positive impact on the planet.

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