KAIYUAN SECURITIES·2025-10-19 08:43Investment Rating - The investment rating for the chemical raw materials industry is "Positive" (maintained) [1] Core Views - The report emphasizes that the refrigerant trend remains unchanged, suggesting to actively seize layout opportunities after market corrections [4][22] - The fluorochemical industry chain has entered a long prosperity cycle, with significant growth potential across various segments, including fluorite, refrigerants, and high-end fluorinated materials [22] Summary by Sections 1. Industry Overview - The fluorochemical index decreased by 8.97% from October 13 to October 17, underperforming the Shanghai Composite Index by 7.50% [6][24] - The average price of fluorite (97% wet powder) as of October 17 is 3,620 CNY/ton, down 0.44% week-on-week, but up 3.12% year-on-year [19][34] 2. Refrigerant Market - As of October 17, prices for various refrigerants are as follows: R32 at 62,500 CNY/ton, R125 at 45,500 CNY/ton, R134a at 53,000 CNY/ton, R410a at 53,000 CNY/ton, and R22 at 16,000 CNY/ton [20][23] - The market for R32 and R134a is expected to remain warm due to slight recovery in domestic production demand and seasonal export orders [21][22] 3. Key Companies and Performance - Recommended stocks include Jinshi Resources, Juhua Co., Sanmei Co., and Haohua Technology, with other beneficiaries being Dongyangguang, Yonghe Co., Dongyue Group, and Xinzhou Bang [11][22] - Sanmei Co. expects a net profit of 1.524 to 1.646 billion CNY for the first three quarters of 2025, representing a year-on-year increase of 171.73% to 193.46% [10]