Lithography machine is the core equipment for manufacturing chips, and its working principle is similar to "projection exposure". It uses a series of complex optical systems and precise controls to accurately shrink and project the circuit patterns on the mask onto the silicon wafer coated with photoresist, causing a chemical reaction in the photoresist. After subsequent etching, ion implantation and other processes, the required transistors and circuit structures are finally formed on the silicon wafer.The technological level of lithography machines directly determines the process and integration of chips, and is a key indicator of a country's semiconductor manufacturing industry level.

Today, Leibo Instrument is grandly launchedMA200-BE Lithography MachineThrough innovative technology, we aim to reshape the boundaries of precision and provide more efficient and stable domestic solutions for advanced semiconductor manufacturing.