... ,OEM service. 3,Ozone resistance,aging resistance,UV resistance. Rubber Vibration Bumper1, Material:NBR,CR,SBR,EPDM,IIR,NR,EP,Silicone ... or according to your requirements.6,Application:electronic field, industrial machine& equipment, house-hold appliance, tele-communication,automobile, medical equipment industry ... drawings or samples.8, OEM or ODM is welcomed. Rubber Vibration Bumper