The Guill Tool design has unique features that eliminate the need to weld or otherwise join sections with different profiles together. “Our automated extrusion process drastically changes the ...

A Tennessee-based company doubles size of Texas plant to meet demand for its PVC products used by window makers, including a ...

With more than six decades of extrusion tooling experience, the Guill Tool & Engineering Co. makes the critical parts that ...

Extrusion, a critical process for producing continuous profiles from melted raw materials, is essential for industries manufacturing PVC pipes, tubing, window frames, wire insulation ...