Spiroflow is a global leader in mechanical process conveying, bulk bag loading and unloading equipment, and an emerging leader as a Control Systems Integrator. We lead the industry in safety, containment, sanitation, ergonomics, design and speed. Beginning with our founder's pioneering development of the industry's first flexible screw conveyor, our line of mechanical conveying, bulk bag filling and discharging equipment set cutting edge benchmarks since the 1970s.