Soochow Securities·2025-12-21 14:29Investment Rating - The industry investment rating is "Overweight," indicating an expected outperformance of the industry index relative to the benchmark by more than 5% over the next six months [67]. Core Insights - The report highlights that Wanhua Chemical has announced price increases for MDI and TDI in certain regions, reflecting a positive trend in pricing within the polyurethane sector [1]. - The average prices for pure MDI, polymer MDI, and TDI are reported at 19,186, 14,721, and 14,693 CNY/ton respectively, with changes of -293, +93, and +234 CNY/ton compared to the previous week [3]. - The report provides detailed insights into various segments of the chemical industry, including polyurethane, oil and gas, and coal chemical sectors, with specific price movements and profit margins outlined for each segment [3][13]. Summary by Sections Polyurethane Sector - The average prices for pure MDI, polymer MDI, and TDI are 19,186, 14,721, and 14,693 CNY/ton, with respective profit margins of 6,149, 2,684, and 2,769 CNY/ton [3][17][19]. Oil and Gas Sector - The average prices for ethane, propane, and coal are 1,324, 4,166, and 522 CNY/ton, with changes of -102, -122, and -8 CNY/ton respectively [3][23][28]. - The average price for polyethylene is reported at 6,933 CNY/ton, with a decrease of 113 CNY/ton from the previous week [3][31]. Coal Chemical Sector - The average prices for synthetic ammonia, urea, DMF, and acetic acid are 2,346, 1,702, 3,739, and 2,422 CNY/ton, with respective profit margins of 331, 33, -396, and 225 CNY/ton [3][37][45][46]. Animal Nutrition Sector - The average prices for VA and VE are reported at 62.5 and 55.5 CNY/kg, with VE showing a 30% increase [3][53][59].