On April 17, 2020, a delegation led by Shao Li, President of Shanghai Institute of Measurement and Testing Technology, visited Shanghai Beifen Science and Technology Co., Ltd. (hereinafter referred to as "the Company") for guidance, and conducted research on the cooperation and promotion of both parties in the "formulation of relevant standards for dust wind tunnel laboratories". Chairman Xu Ying, General Manager He Jihong, Deputy General Managers Xi Jian and Li Yihao, and Secretary of the Board Song Xiaolu accompanied the reception.

Xu Ying, chairman of the board of directors of the company, first extended a warm welcome to the arrival of the delegation led by Director Shao, introduced the basic situation of Beifen from the aspects of infrastructure, organizational structure, talent team, research and development technology, reported the new achievements of the company in terms of open cooperation and technology improvement, and accompanied the delegation to visit the wind tunnel laboratory.

At the symposium, President Shao inquired about the company's relevant situation and development goals in detail, and exchanged and discussed cordially with the company's participants. Director Shao fully affirmed the construction of the wind tunnel laboratory of the company. As for the difficulties and problems faced by the North Branch in the process of laboratory standard identification, Director Shao patiently answered them and put forward many constructive suggestions, which broadened the thinking and pointed out the direction for the further development of the wind tunnel laboratory of the company, and also played a positive role in promoting the laboratory to a higher level of standardization and standardization!

At the end of the guidance, the chairman of the company, Xu Ying, once again thanked the leaders of Shanghai Institute of Measurement and Testing Technology for their visit, and said that after 20 years of development, the market demand for products is getting higher and higher. Shanghai Beifen will make full use of the technical advantages of the wind tunnel laboratory, never forget its original intention, always be customer-oriented, improve product quality and provide good services. At the same time, Shanghai Beifen will continue to maintain its own characteristics, actively carry out research and development, promote new breakthroughs in China's environmental monitoring industry, and look forward to further strengthening communication and exchange with the Municipal Institute of Metrology, and seeking cooperation in various fields to seek greater development.