... 3)certificates:ISO9001,ISO14001,UL 4)fast delivery rubber processing 1.Name:rubber products2.Material:NR,EPDM,MVQ,SBR, ... ,UL4.Characterstic:Ozone resistant,High/Low temperature resistant,Aging resistant,Oil resistant,Wearable etc.5.Hardness:40A--90A 6.Temperature:- ... our ability to provide our customer with quality rubber components and first-class customer service.OEM orders are highly welcome. ...