Semiconductor component processing is a key step in manufacturing semiconductor devices and integrated circuits, mainly including the following steps: ingot casting: Ingot casting is the process of melting polycrystalline silicon material into single crystal silicon ingots at high temperature, which is the basis for manufacturing semiconductor materials. Slicing: Cut a monocrystalline silicon ingot into thin slices to obtain a silicon wafer. Grinding Disc: Grinding discs are used to smooth the surface of silicon wafers to meet the requirements of subsequent processing. Polishing: Polishing is the further treatment of the surface of a silicon wafer to make it smoother, reduce surface roughness, and improve device performance. Epitaxy: Epitaxy is the process of growing a layer of single crystal silicon on a silicon wafer, typically used for manufacturing integrated circuits and microelectronic devices. Oxidation: Oxidation is the process of placing a silicon wafer in a high-temperature oxidant to form a layer of oxide film on its surface. Oxide film can protect the surface of silicon wafer and change its surface properties, which is beneficial for manufacturing various devices. Doping: Doping is the process of introducing impurities into a silicon wafer to alter its electrical properties. Doping is one of the key steps in manufacturing semiconductor devices, which can control the conductivity of the devices. Welding: Welding is the process of connecting semiconductor devices and circuit boards together, usually using methods such as welding, bonding, or crimping. Testing and packaging: Testing is the process of checking whether the functionality and performance of semiconductor devices meet the requirements; Encapsulation is the process of encapsulating semiconductor devices within a protective casing to protect them from external environmental and mechanical damage. Semiconductor component processing requires high-precision equipment and strict quality control systems to ensure the performance and quality of the processed semiconductor devices and integrated circuits