Our company specialized in producing all kinds of perfluoroelastomer and special synthetic rubber seals (including material FKM/viton , Viton A , Viton B , Viton F, Viton GF , GLT , ETP , ACM , AEM , VMQ, NR , SBR , BR , NBR , HNBR , EPDM , CR ,  IIR , PU , ECO , Viton AED , FVMQ , FEPM / Aflas ), O rings, customize rubber seals , Oil & Gas Seals , chemical seals , Valves and Pump seals , Automotive rubber products ,