... Rubber Sealings, O Ring..)Material Available Silicone,NR,NBR,EPDM,CR,IIR, etc.ColorBlack,BlueSizeWe mould all sizesCharactersticGood ozone resistant,temperature and aging ... .Technical ServiceROHS,Nordic Swan,Blue-AngelUsageUsed for the automobile, scooters and other engineering industries to prevent dust and oilCertificationISO 9001:2000LocationXiamen, ChinaServices OfferedPrototype ...