
Did you know ONYX is chemically resistant to petrol?
One of our engineers was keen to test this out by designing his own fuel cap cover for his 1972 Holden HQ 1 tonner. The design was based on the previous chrome cover, which couldn't stand the tests of time. This product has also been protected using a Cerakote paint protection system, which will ensure the ONYX can last a lifetime in the Australian sun.
EDMS Australia has engineering facilities based in Townsville and Cairns, North Queensland.
EDMS Australia is strategically positioned and experienced to deliver and support engineering, procurement, construction and management projects to Australian and international Clients.
Our facilities in Cairns and Townsville are equipped with sophisticated technologies, including 3D Terrestrial scanning, extending our capabilities Australia wide and internationally.












Expressions of interests are open for qualified trades people to apply for a position within our Engineering, Fabrication, Construction & Industrial Design Divisions.
EDMS Australia accreditations & affiliations:
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