The cleanroom boasts high strength, excellent thermal insulation, and can serve as ceiling and wall panels for load-bearing, with resistance to bending and compression. Typically, cleanrooms do not require as many beams and columns. It does not attract dust, making it highly suitable for wall construction in purification workshops. Energy-efficient and environmentally friendly, the GMP cleanroom not only needs to achieve a certain level of cleanliness but also must possess the ability to control particle pollution and resist external interference, which is reflected in having a reasonable and practical self-cleaning time. When transforming existing buildings for cleanroom technology, the design of the cleanroom must be tailored to the requirements of the production process, taking local conditions into account and making full use of existing technical facilities. Moreover, the design of the cleanroom not only adheres to this specification but also complies with current international standards and regulations.