A Precision Floating Platform is a ultra-precise motion device based on air-bearing technology, achieving frictionless movement through air film suspension, widely used in semiconductor, optical, aerospace, and other fields. It offers frictionless movement, high accuracy, high dynamic performance without maintenance, and supports customized solutions. The floating spindle and turntable are high-precision rotating devices based on air-bearing technology. The Precision Floating Turntable is a high-precision rotating equipment based on air-bearing technology. It features a positioning accuracy up to 1.14 arc seconds, repeated positioning accuracy ≤ 0.61 arc seconds, and radial跳动 ≤ 100nm for frictionless high-precision machining components. It boasts high speed, long lifespan, and high precision.