... are looking forware for your visit to our factory. Rubber seal/gasketMaterialEPDM,NBR,SR,SBR,NR,CRFeatureEcofriendly,UV,FR, ... over 20 years production experience2.Stable rubber material cooperation,make sure good quality rubber material for production3.SGS,ISO ... rubber mixing millings,plate vulcanization machine,spraying device,type press,cutting machine,air compressor etc.5.Over 200 employees with ...