... 3.Excellence quality 4.Pay:T/T good sliding properties POM bar (Fountain pumps):1.Material:POM2.Any colors and sizes3 ... for example the PAI,PI,PTFE,PEEK,POM,PPS,NYLON ,PUSand so on.POM bar can be used in temperatures ranging ... can make the POM Star Ferry, POM worm, POM washers, POM rails, POM gear,POM roller, POM sprocket,POM slider Block,POM fixed Board, good sliding properties POM bar (Fountain pumps ...