Additivemanufacturing(3Dprinting)isadvancingintelligentandcustomizedindustrialproduction.Modifiednylon3Dprintingmaterialscombineexcellentprintabilitywithenhancedstrength,rigidity,dimensionalstability,wearresistanceandself-lubrication,performingstablyunderharshconditions(high/lowtemperature,heavyload)andservingasanidealmetalalternativeforindustrialgearcustomization.