Min. Order Reference FOB Price
1000 Pieces US$0.10-2.00 / Piece
Product Description
Red Color PTFE Ball PTFE Round Balls PTFE Valves PTFE ball is made of suspension polymerization of PTFE resin by compression molding processing. It has the features of: No mold line and burr on surface; With smooth surface; High quality and technology; Low friction coefficient ...