Aitkin Rubber Manufacturers 1104 Air Park Dr Stern Industries provides strategic sourcing for buyers of custom plastic injection molding, rubber molding, plastic and rubber extrusion, rotational molding and more. We qualify manufactures, provide vendor-managed inventory and complete quality control. Aitkin MN Rubber Manufacturers Stern Rubber Co www.sternrubber.com polymer polymer plastic molded rubber parts custom molded supply chain management manufacturing polymer components plastic parts rubber parts polymer industry design fabrication rubber components plastic components plastic manufacturin polymer polymer plastic molded rubber parts custom molded supply chain management manufacturing polymer components plastic parts rubber parts polymer industry design fabrication rubber components plastic components plastic manufacturin Business Reviews Stern Rubber Co Testimonials