It all started in 1952 when Erling Jensen and Leif Andresen suddenly saw the possibility of round ventilation systems.
Four years later their invention - the SPIRO® TUBEFORMER - was a reality. So was the Spiro® company itself.
Since 1956 we have developed and produced a number of sheet metal processing machines, devoted to the phases in the production process of different ducts, fittings and tubes.
The SPIRO® TUBEFORMER revolutionized the production of ventilation tubing, leaving the square competition back at square one.
Although they can be put together into a complete production line, each machine can be used on a stand-alone basis, depending upon the specific user needs.
Whichever way you decide to configure the machinery, you will get all the precision, quality and support that comes with Spiro® equipment.
The Spiro® family of machines today comprises a number of key machines. You will find these presented on the following web pages.
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