Certi: ISO/ TS16949 Name:auto rubber shock bumper Material : EPDM, NR, IIR, CR,ect SHA ... 2000 of U.S.A and JIS of Japan Name: auto rubber shock bumper,rubber to metal damper,car shock absorption ... -60oC- +180oC Package: CARTON 40*40*30cm with plastic bags inside or according to your request Payment: T/ T or L ... can produce & design aaccording to detailed drawings or samples auto rubber shock bumper