ISO/ TS16949 Name:Auto rubber bellow hoses, auto air vent hose, exhaust manifold Material:EPDM,CR,MVQ,PVC,ect SHA: 40A-90A Certificatation : ISO/ TS16949 ,ISO9002, ISO9001Meet the standard of HG/T 2196-91 of Chemistry of China ,D-2000 of U.S.A and JIS of Japan Name: Name:Auto rubber bellow hoses, auto air vent hose, exhaust manifold Material : CR, EPDM, NBR,SBR, FPM, ACM ,NR,ect Characteristic: ...