Long Weijie

Long Weijie is a talented CNC milling technician, who gained international recognition by winning a gold medal in the CNC milling category at the 47th World Skills Competition at just 22 years old. His journey from a novice to a champion exemplifies his dedication and skill, having trained rigorously to master the precise requirements of CNC machining, where tolerances must be controlled to within 0.02 millimeters.