... 3.OEM/ODM rubber o ring Rubber o ringDiscription of products Name of productrubber o ringMaterialNBR,HNBR,EPDM,VITON, ... , etc. Temperature referenceHigh heat resistance rubber o ringColored rubber o ring Customed o ringAbout our companyEstablished in 2001,Shenzhen Deke ... ballsetc.We can supply high quality products with good price accoring to your request.Our workshopOur Producing EquipmentsOur ...