

JTD Spiral is a sister company of Morris Sheet Metal Corp that specializes in producing spiral ducts, oval ducts, and dual wall ducts.
Around ten years ago, as Morris Sheet Metal was rapidly expanding, so was their usage of the spiral duct. An opportunity was recognized to be more cost-effective.

It was decided to purchase a spiral-making machine and fabricate the spiral duct in-house. Thus, JTD Spiral was created out of necessity as most innovation is.
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