Wafer process control equipment is at the heart of semiconductor manufacturing, playing a vital role in detecting defects, ensuring wafer quality, and improving production yield. The market is expanding with the increasing complexity of semiconductor devices and the need for precise process controls. Innovations in metrology and inspection technologies, including AI-driven analysis, are driving advancements in this sector. This article delves into the current market dynamics, key technologies, and how process control equipment is shaping the future of semiconductor production.