“Over the many years I have worked building shutters, I have never seen a manufacturing tool as efficient and easy to use as E-Tempest's Accordion Calculator.

When we applied this tool in our manufacturing facility it doubled our production with the same space and personnel. On top of that, the Cut Optimizer has made cutting easier and the material savings are tremendous.

I highly recommend any manufacturer of shutters take a serious look at the E-Tempest system.”