On September 12, the signing ceremony of joint laboratory cooperation agreement was held in Luoyang between Longhua Group's subsidiary Sannuo New Material Technology (Luoyang) Co., Ltd. and Institute of Process Engineering of Chinese Academy of Sciences (IPE, CAS). Cao Hongbin, Sun Qi and Ning Pengge from IPE, Li Zhanming (Chairman of Longhua Group), Liu Yufeng (General manager of Longhua), Li Mingwei (Executive director of Sannuo New Material), Wang Yatao (General manager of Sannuo) and other leaders attended the signing ceremony.

On September 7, Russian customers visited Longhua Group. Mr. Li Mingqiang, executive vice general manager of Longhua, and other leaders warmly received them and accompanied them in the visit.

On September 5, a signing ceremony for the strategic cooperation agreement was held in Hefei, Anhui Province between Longhua Group and East China Science And Technology. The two sides comprehensively established a strategic partnership to move towards a new stage of strong and comprehensive cooperation in the field of energy conservation and environmental protection, to promote the realization of high-quality development of both sides, and to help the realization of the national dual-carbon goal.

From August 23 to 25, the 15th CTEF was successfully held in Shanghai SNIEC. Longhua Group brought high efficiency hybrid cooler, hybrid evaporative cooler, forced draft air cooled heat exchanger, induced draft air cooled heat exchanger, large intelligent hybrid closed circulating water cooling system and other products to participate in the fair.

Recently, the all China Federation of trade unions, the emergency management department and the National Health Committee issued a document commending the decision of the winning group, winning team and excellent individual in the 2018-2019 national "Ankang Cup" competition.