... . 2,OEM service. 3,Ozone resistance,aging resistance,UV resistance Auto Rubber Product1, Material: NBR,CR,SBR,HNBR,ACM, EPDM,IIR ... resistance etc.4, Certification:ISO9001:2008, ROHS,FDA5, Packing: plastic bag&carton box or according to your requirements.6,Application:electronic ... your drawings or samples.8, OEM or ODM is welcomed Auto Rubber Product