Thermoplastic and polymeric materials sold in rod, pellet, tube, disc, injection-molded, custom machined shaped forms, and other stock shapes for use by third party manufacturers; thermoplastic compounds, thermoplastic elastomer resins and thermoplastic concentrates in rod, pellet, tube, disc, injection-molded, custom machined shaped forms, and other stock shapes; thermoplastic compounds, thermoplastic elastomer resins and thermoplastic concentrates in rod, pellet, tube, disc, injection-molded, custom machined shaped forms, and other stock shapes for use in manufacturing in a wide variety of industries.;