X seals 1. material:NBR,viton,PU 2.Application:cars,Bath,Gate,Hydropneumatic,Electronics 3.Main products:O-Ring.X Ring V-Ring 1. material:NBR,EPDM,SI,FKM(V270M),CR,SBR,IIR,HNBR,ACM,FLS,AFLAS ,PU ,etc2. Application:cars,Bath,Gate,Hydropneumatic,Electronics,Powertools,Fire ,extinguishers ,Refrigeration Compressor in air conditioning, etc.3. Main products: O-Ring.X Ring V-Ring.R-Ring. Y-Ring.U-Ring ...