... auto rubber seal supporting, buffer cap, auto rubber mounting support Meterial CR, EPDM, NBR,NR,SBR,MVQ,etc Characteristic Ozone resistant, High/ Low temperature resistant, Aging resistant, Wearable ... Our factory can produce & design aaccording to detailed drawings or samplesFactory Anhui Weiwei Rubber Parts Co.,Ltd. founded in 1991, specilized in ...