A cleanroom is an environment that controls air quality, dust, and microorganisms. It employs a range of technologies and equipment to filter out pollutants like dust, bacteria, and viruses from the air, ensuring the cleanliness of indoor air. This makes it suitable for high-purity industrial production, experiments, and manufacturing processes in sectors such as electronics, semiconductors, and food.

The primary function of a cleanroom is to minimize microorganisms and contaminants in the indoor environment, ensuring clean air, thereby protecting products from environmental influences. For industries such as electronics and semiconductors, the necessity of a cleanroom is self-evident, as it guarantees product reliability, stability, and consistency, while reducing product losses and manufacturing costs.

A cleanroom is designed to ensure product purity. It requires rational design and layout, efficient filtration equipment, and meticulous management to guarantee the cleanliness of the indoor air and product quality. However, using a cleanroom also necessitates adherence to relevant regulations and requirements, as well as reasonable maintenance and management of the facility.