... / TS16949 Name: auto rubber radiator tube Material:EPDM,CR,MVQ,FPM,NR Durometer: 50A-70A market:china,EU, USA, Japan ... of China ,D-2000 of U.S.A and JIS of Japan Name: auto rubber radiator tube , auto air ... , Aging resistant, Wearable, Great flexibility, ect Market: China,The USA , Japan, Europe and so on Hardness: ... aaccording to detailed drawings or samples auto rubber radiator tube, auto air hose