1.better quality 2.competetive price for you 3.longer working life 4.wide market 5.good aftersale Item nameOIL SEALSizeCustomized/standard and nonstandardMaterialNBR, HNBR, EPDM, VITON, FFPM, PTFE, PU, PA etc.TemperatureCommon: -60~260degree centigrade;NBR(-40~125C),VMQ(-60-225),FKM(-20~250C), PTFE(-65-260C),HNBR(-25-140)CertificateISO9001:2001.ColorRed, Black, White, Clear, etcSPECIALFeaturesOil ...