ISO/ TS16949 Name: auto rubber radiator tube Material:EPDM,CR,MVQ,FPM,NR ... D-2000 of U.S.A and JIS of Japan Name: auto rubber radiator tube , auto air hose Material : CR, EPDM, NBR ... , Great flexibility, ect Market: China,The USA , Japan, Europe and so on Hardness: 40A- 85A Temperature: -60oC- +250oC Package: ... & design aaccording to detailed drawings or samples auto rubber radiator tube, auto air hose