Damper: Factory directly Accept small order Free sample applicable Competitive price, good service Damper Detail Description:Product NameAir conditioning partsUsageApply for shock absorption and soundproofMain materialEPDM ,SILICONE,NBR, NR ,SBR ,SR ,CR ,IIR ,VITON, FKM, etc.CertificationISO9001:2008, ROHS, FDA.SizeAccording to your requirements.ApplicationThey are used in various industries such ...