Latest News
What lasers really do to metal
Posted on: 11 June, 2026
National Industries breaks down the power, gas chemistry and physics behind every laser cut.
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The numbers behind spring coiling
Posted on: 09 June, 2026
What's actually happening inside a spring coiler? National Industries explains the numbers behind every perfect coil.
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Metal fabrication is changing
Posted on: 07 May, 2026
One of our recent social media comments said: 'metal fabrication is dead'. We explain why automation, skills shortages and the trade tell a different story.
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What being Australian brings to manufacturing
Posted on: 04 May, 2026
A part failed twice overseas before it reached us. National Industries on what design thinking, QA and local manufacturing actually deliver.
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More robots AND people? How!?
Posted on: 06 April, 2026
National Industries on robots, automation, and why no one's lost a job to either in sixty years. Here's how we balance tech with our people.
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Bringing powder coating in-house
Posted on: 03 April, 2026
A look inside National Industries' new powder coating line: why we acquired rather than built from scratch, and how we protect quality along the way.
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