... . Quality Certification: ISO9001, RoHS, REACH, UL 2. Material: NBR/VITON/SI/EPDM/NITRILE/H-NBR/KALREEZ 3. TYPE: CUSTOM DESIG DF ... ring, rod seal, piston seal, rubber cord, etc. The molded rubber products include: rubber grommet, rubber bellows, rubber gasket, rubber washer, rubber metal bonded seals. We can ...