Zibo Aofan Chemical Co. , Ltd. is a new technology enterprise engaged in the research, development, production and sales of green fluorine refrigerants and blowing agents. The company is located in Zibo Gaoqing County Economic Development Zone, founded in March 2011, December 2018 obtained the second level of safety production standardization certificate. The company covers an area of more than 100 mu, registered capital of 79.8 million, the existing staff of more than 200 people. Among them, more than 80 managers including professional and technical personnel, 80% of the managers with college degree or above, most of the senior managers with a bachelor’s degree or above. Zibo Aofan Chemical Co. , Ltd. leading product pentafluoropropane, domestic market share of more than 50% , has passed the IS09001 Quality Management System certification, 14000 environmental management system certification and 45000 occupational health and Safety Management System certification, and Haier, Hisense, the United States, Dow, BASF, Huntsman and other industry leaders to establish a long-term relationship of cooperation. The 2021 was identified as a state-owned high-tech enterprise, and in 2022 it was designated a “Specialized and special new” small and medium-sized enterprise in Shandong province. It has joined forces with a number of universities to set up joint research and Development Laboratories, he obtained many invention patents and utility model patents and participated in the formulation of national standards for pentafluoropropane.