extrusion ptfe tubing :: molded ptfe tubing :: filled ptfe tubing :: extrusion ptfe hose jiangxi aidmer® fluoro-plastics is a professional manufacturer and exporter of high-grade and top quality many styles of extrusion ptfe, molded ptfe, skived ptfe, filled ptfe, graphite filled ptfe, glass filled ptfe, bronze filled, ptfe gasket. ptfe tubes is made by plunger extrusion of suspension polymerized ptfe resin. among all the existing plastics, extrusion ptfe has the best corrosion-resistance and dielectricity. lead insulating sleeve, corrosion-resistant teflon tube, and corrosion-resistant insulating teflon tubes for different corrosive conditions, heat exchanger.