Dedicated to Manufacturing High-Quality PTFE Products Prolon is a certified ISO 9001:2015 established manufacturer with of Virgin PTFE (Teflon) and engineered plastics, CNC turned and compression molded, custom round components up to 6 inches in diameter.  In addition to Virgin PTFE, we offer a full range of filled PTFE materials (glass fiber, bronze, carbon, moly, etc.) as well as other engineered plastics that include Nylon, Acetal, PEEK, Polyethylene, and more.  We specialize in the manufacture of custom round components with outer dimensions up to 6 inches.  Our wheelhouse lies in high volume round items with outer dimensions between 9/16th to … Read More