A Precision Floating Platform is a super-precision motion device based on air-bearing technology, achieving frictionless movement through air film suspension. It is widely used in semiconductor, optical, aerospace, and other fields, offering frictionless movement, high accuracy, high dynamic performance with minimal 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, with a positioning accuracy up to 1.14 arc seconds, and a repeat positioning accuracy of ≤0.61 arc seconds. The frictionless motion components have an axial radial跳动 of ≤100nm, high rotation speed, long lifespan, and high precision.