Guill Tool & Engineering is an extrusion technology leader in the design and manufacture of plastic extrusion tooling worldwide.
Since 1962, Guill Tool & Engineering has supplied extrusion tooling for many industries beginning with wire & cable and expanding to medical, automotive, hose & pipe, compounding, packaging, and wood composite.
Guill specializes in multiple-layer tubes and hoses, having developed patented tool component features for controlling layer tolerances and concentricity leading to material cost savings. Guill Tool & Engineering also offers contract manufacturing services as well as engineering, training, and consulting. All Guill products are manufactured in the USA in an AS9100:2016 and ISO 9001:2015 registered facility.