A precision aerodynamic levitation motion platform is an ultra-precision motion equipment based on aerodynamic levitation bearing technology, achieving frictionless movement through air film suspension. It is widely used in semiconductor, optical, aerospace, and other fields, offering frictionless movement, high precision, high dynamic performance with minimal maintenance, and supports customized solutions. The aerodynamic levitation spindle and turntable are high-precision rotating devices based on aerodynamic levitation bearing technology. The precision aerodynamic levitation turntable is a high-precision rotating equipment based on the same technology, with positioning precision up to 1.14 arc seconds, repeat positioning precision ≤ 0.61 arc seconds, and radial跳动 ≤ 100nm for frictionless high-precision machining components. It features high speed, long lifespan, and high precision.