... Competitive price High quality products Specifications rubber product 1.Certificate:ISO 9001:2000 2.Material:NR,SI,EPDM,NBR,PU,etc 3.customer ... , IR,, BR, IIR, PU, etc, just as your request.CertificationISO 9001:2000SGS,PAHS,LFGB,ROHS,FDA,etc SizecustomizedColor allPackage5000 pcs/bag ...