... of High Quality & Low Price Decorative O-rings:1. Materials: can be NR decorative o-rings, HNBR, Buna, FVMQ, MVQ, ACM ... KTW, WRAS, LFGB, etc. 8. Applications: automobile decorative o-rings, electrical appliance, mechanical, industrial, construction, household, medical and other ... o ring we also produce outside oil seal, rubber seal, rubber gasket, rubber washer. oil seal rubber gasket rubber seal ...