... , EPDM, IIR, CR, SILICONE, VITONHardness 20~90 Shore APacking Inner-Plastic Bag; Outer -Standard Carton Box.UsageAll kinds of cars, machinery ... , miniature switches, architecture, commodity and A/V equipment, hardware and plastic molds, sports equipment and gifts, and moreQuality ControlConducted by ISO/TS16949 ...