PEEK material can be used in a variety of precision machinery parts, such as automotive gears, oil screens, shift start plates, aircraft engine parts, automatic washing machine wheel, medical device parts, etc. Typical PEEK products include bearing retainers, metal bearing linings, clutch parts, vacuum parts for power brakes, pulley loader blades, copier parts, liquid chromatograph filler crowns and connecting microtubes. The use of its heat resistance and chemical resistance of good advantages for the manufacture of hot water, chemical pump body and impeller and other parts, steam gas valves, O-ring, boiler with pH meter sheath, microscope lampcover, motor surrounding wire bracket, rocket battery slot, bolts, nuts, laboratory tweezers, etc.