... machinery, home appliance, trucks, buses, trailers, heavy duty machine, pump and other equipment.3) Material: NBR, FKM (VITON), MVQ (SILICONE ... ), ACM, EPDM, HNBR and so on.4) We are equipped with worldwide advanced manufacturing ... gaugeHardness gaugeLow-temperature brittleness meterMooney viscometerOil seal dynamic performance tester 5) We did pass the ISO9001: 2008 & ...