... price and high quality 2. OEM service 3. Prompt delivery: 1 week fkm rubber gasket MaterialNR,CR,NBR,SBR, SILICONE,VITON,EPDM, HNBR, BUNA ... customerRubber CompoundCan be UL, FDA, ROSH or REACH approved, and free test slabs and hardness testers can be offered for customer ...