1 Good quality and best prices 2 Materials: PA,PE,PTFE,POM,VC,ABS 3 Use:Equipments 4 OEM and ODM ... /VITON,SIL,ACM,EPDM,H-NBR,NR,PA,PU,PE,PTFE,POM,PVC,ABS,PS etc.Applications: automobile, motocycles, agricultural machinery ... and specification are accepted. silicone rubber o-ring,PU Flat Washers,Auto Plastic Bushing