Certificatation:ISO/TS16949 Name:rubber air hose,moulded rubber bend material : EPDM,CR,MVQ,FPM,Ect ... U.S.A and JIS of Japan 2.Name: Auto molded rubber air hose,moulded rubber bend3.Material : EPDM, CR , MVQ, ACM ... .Note : Our factory can produce & design aaccording to clients request. Auto molded rubber air hose