Ultrasonic cleaning is one of the most effective and fastest means of removing stubborn contaminants from kinds of surfaces , especially useful for precision cleaning of parts that contaminated in small hard-to-reach crevices. Ultrasonic cleaner removes chemical residual from glassware, clean dirt, oils from components in various industries, In addition, ultrasonic cleaning is generally used in medical and jewelry field.

The mechanism of ultrasonic cleaning is a combination of force from chemical reaction of detergent and physical strength from so called “ Cavitation”. A "Cavitation" is an effect caused by the rapid formation and collapse of millions of tiny bubbles (vacuum) in a liquid which is produced by the alternating high and low pressure waves generated by high frequency sound (ultrasonic). During the low pressure phase, these bubbles grow from microscopic size and then they are compressed to implode when the high pressure phase comes,

"Degassing" is recommended if gases present in the solution. Powerful cavitation occurs only after gasses have been removed from the cleaning solution, leaving a vacuum in the formed bubble.

Water alone has limited cleaning capability, ultrasonic cleaning solution contains various ingredients which help to break the bonds between parts and their dirt and optimize the ultrasonic cleaning process.