Portfolio Gallery At Akron Polymer Products, we specialize in precision extruded plastic tubing for the automotive and transportation industries. Here are just a few examples of the quality products that we deliver every day. Manufacturing of an OBVR Fuel Emission Tube Assembly for the Automotive Industry More Info Manufacturing of a Transfer Case Oil Pump Tube Assembly for the Automotive Industry More Info Manufacturing of a Vacuum Brake Tube for the Automotive Industry More Info Manufacturing of a Hydraulic Clutch Actuation Tubing for the Automotive Industry More Info