A precision air-bearing motion platform is an ultra-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. It offers high precision, high dynamic performance without maintenance, and supports customized non-standard orders. The air-bearing spindle and turntable are high-precision rotating devices based on air-bearing technology. The precision air-bearing turntable is a high-precision rotating equipment based on air-bearing technology. It boasts a positioning precision of up to 1.14 arc seconds and a repeat positioning precision of ≤0.61 arc seconds. The frictionless high-precision machining motion components have an axis radial跳动 of ≤100nm, operate at high speeds, have long service life, and offer high precision.