Good physical and chemical properties OEM or ODM are welcome ISO9001:2008, ISO/TS 16949:2009 Material: IIR, HNBR, SI, FPM, PU, PTFE, etc.Size: Various colors and sizes availableOther: OEM or ODM are welcomeCertificate:ISO9001:2008, ISO/TS 16949:2009Application:Industry, agriculture, building, automotive sealing profiles, pipe seal, etc.