gasket We are a manufacturer specialized in all kinds of silicone rubber products,which high in quality and favorable Rubber gasket,FKM oil ring1.Material :EPDM,FKM,KPM,CR,NBR...2.Services: OEM and ODM3.Sizes:Any sizes are available for us4.Color:Any colors' available in pantone5.Usage:Daily life use, Industry,Electrical appliances and other automobile6.Features:Good elasticity,aging resistence, ...