Universal various of suction cup rubber parts Specifications1,Fast delivery 2.Aging,High & low temperature resistance, 3.Design service 4.ROHS,UL,FDA,ISO9001:2008; 5,OEM Service NameRubber Suction CupMaterialNBR,NR,EPDM,SILICONE,FKM,CR, IIR,SBR,HNBR etc.Certification ISO 9001:2008 Passd ROHS,MSDS,FDA..