The importance of ultrasonic cleaning in the supply room

Is the question "What is the importance of ultrasonic cleaning in the supply room"? It is particularly effective in cleaning areas that are difficult to clean. The supply room ultrasonic cleaner is a mechanical cleaning device that is important for effectively cleaning hard-to-clean areas such as joints, crevices, hinge locks, hinges, spring areas, and tubular cavities. Ultrasound is a sound wave with a frequency higher than the upper frequency of human hearing.