On the afternoon of September 2 2019, Beijing time, Ran Hua, the deputy mayor of Nanjing, led a group of leaders from relevant departments of the municipal government to visit MayAir for investigation and research. MayAir CEO and management accompanied and explained the whole process.

Deputy Mayor Ran visited MayAir's product showroom, R&D and testing center, and manufacturing center with great interest, and conducted in-depth research on MayAir's technology R&D capabilities, manufacturing capabilities, and market capabilities. Learn more about the high-quality air filters, air purification equipment and integrated purification solutions developed and manufactured by MayAir, investigate the development and production of MayAir, and have discussions with MayAir's senior management team.

At the discussion, Deputy Mayor Ran fully affirmed MayAir's leading technical strength and product technology content in the field of air purification, and also recognized and affirmed MayAir's complete manufacturing capabilities and market position. Deputy Mayor Ran said: "MayAir is in a pretty good overall situation, better than he thought, and even better than some listed companies." Deputy Mayor Ran instructed that MayAir should seize the current opportunities for the development of the national semiconductor industry and the increasing improvement of the people. The demands of living standards on the environment will accelerate the development of enterprises, increase the technological gold content, and refine enterprise value. For companies like MayAir, the government must strongly support it. At the same time, an enterprise must focus on its development, resist the temptation of diversification, do a good job of its main business, control operating risks, and operate in a down-to-earth manner. During the discussion, Vice Mayor Ran also asked about the difficulties faced by the company, and asked relevant departments to actively help the company solve the problem, provide one-stop service, and reduce the workload of the company's review and approval. Finally, Deputy Mayor Ran specifically pointed out that MayAir’s air purification services are the basic guarantee for important fields such as high-tech industries, medical health, food and people’s livelihood, and hope that MayAir can continue to use its own technology and industry advantages to create more and better quality The products are for the benefit of employees, the people, and the society.