... kindly check the information as below, and contack us:): Rubber MaterialEPDM, SBR, NBR, CR, NRaccording to your requirementMetal ... auto spare parts, suspension parts (leaf spring bushings, arm bushings, rubber buffers, strut shock mounts, bimetal bushings, etc.), engine ... , spindle bushings / bearings, camshaft bushings, engine mounts, etc.), rubber parts and sintered bushings ( SF-1, SF-2, JF800, ...