Hi I'm Anthony, our factory is a professional manufacturer of rubber products and rubber seals. We have a variety of materials to manufacture rubber products in different fields. Our recently added new rubber material, EPDM, with metal core, Soft foam rubber, black rubber seal is a type of high-quality tire material that is widely used in various vehicles, especially those in the racing industry. This material is known for its excellent performance and long-lasting quality. We have cooperated with BMW, Mercedes-Benz, Volvo, Jaguar, BYD and many other well-known car brands. May I know more details of what you need?we can explore the characteristics of EPDM, its benefits, and how it compares to other tire materials. Replying me will only take you a minute but it means a lot to me. --------------------------------------- Anthony Xiamen Kingtom Rubber & Plastic Co.,Ltd.