Core Viewpoint - The establishment of the Hubei Wengfu Haiyu Anhydrous Hydrogen Fluoride Project marks a significant advancement in the high-end fluorine materials production capacity in Central China, enhancing the local phosphorus chemical industry towards high-end fine fluorochemical and new materials sectors [1] Investment and Financials - The total investment for the project is 410 million yuan, with the first phase involving the construction of 20,000 tons/year of high-purity anhydrous hydrogen fluoride and 20,000 tons/year of electronic hydrogen fluoride facilities [1] - Upon reaching full production capacity, the project is expected to generate an average annual sales revenue of approximately 210 million yuan [1] Industry Significance - Anhydrous hydrogen fluoride is a cornerstone of the modern fluorochemical industry chain, while electronic-grade hydrogen fluoride is widely used in the photovoltaic and semiconductor integrated circuit industries, classified under the industrial strategic emerging industry directory [1] - Wengfu Group is recognized as a pioneer in the industrialization of producing anhydrous hydrogen fluoride from fluorosilicic acid on a global scale [1] Strategic Collaboration - The project is a joint venture between Wengfu Group and Hubei Dayukou Chemical Co., a subsidiary of China National Offshore Oil Corporation (CNOOC), which is one of the four major production bases of CNOOC Chemical [1] - Both companies aim to actively expand their industrial chain, further extending into fluorine-based fine chemicals, fluorine-containing polymer materials, and fluorine-containing specialty gases [1]