With the continuous advancement of the aerospace industry, higher demands are placed on the machining precision, efficiency, and complexity of aerospace components. Five-axis CNC machines, with their multifunctional and high-precision machining capabilities, have become indispensable key equipment in the aerospace field. The high-end five-axis CNC system, serving as the brain of these machines, plays an irreplaceable role. Weihong's five-axis CNC system incorporates five core proprietary technologies: tool tip point following (RTCP), automatic calibration, inclined surface machining, 3D tool compensation, and tool posture smoothing. It delivers comprehensive five-axis solutions to propel the advancement of the aerospace industry.