During the visit, the delegation led by Director Zhao of Weifang Science and Technology Bureau visited the corporate culture exhibition hall and the product R&D and trial production department successively, learned about the product R&D status of intelligent cloud and fog sampler and artificial intelligence PM2.5 aerosol concentrator and the unique advantages of the first set of equipment, and fully affirmed the company's future industrialization development prospects.

　　After the visit, the company leaders once again warmly welcomed the arrival of Director Zhao and his delegation from the Municipal Science and Technology Bureau, and stated that the company will continue to leverage its technological and industrial resource advantages in the field of environmental equipment and instruments, promote the transfer and transformation of achievements, and comprehensively improve the level of industrial development