Xinda Securities·2025-11-16 05:06Investment Rating - The report does not explicitly state an investment rating for the petrochemical industry Core Insights - The report highlights that the domestic and international refining project price differentials have shown an upward trend, with domestic key refining project price differential at 2336.60 CNY/ton, up by 25.35 CNY/ton (+1.10%) week-on-week, while the international price differential reached 1436.69 CNY/ton, increasing by 67.88 CNY/ton (+4.96%) [2][3] - Brent crude oil's weekly average price was reported at 63.92 USD/barrel, reflecting a slight decrease of 0.49% [2][3] - The report notes that the polyester and nylon sectors are experiencing a recovery in profitability, particularly in the polyester filament segment, driven by increased demand and a rise in raw material prices [2][3] Summary by Sections Refining Sector - Saudi Arabia has lowered the December crude oil selling price to Asia in response to ample supply, leading to concerns over oversupply and a subsequent decline in international oil prices [2][3] - In the latter part of the week, China's crude oil imports increased, and a decline in the US dollar boosted market sentiment, contributing to a slight recovery in international oil prices [2][3] - The report indicates that domestic diesel and gasoline prices have seen slight increases, with average prices at 6788.57 CNY/ton (+105.86), 7626.57 CNY/ton (+12.29), respectively [2][3] Chemical Sector - The chemical products market remains weak, with supply-side disturbances affecting prices. Polyolefin prices are stable but slightly declining, while EVA prices have also seen a minor decrease [2][3] - The report mentions that pure benzene prices have continued to decline due to increased supply at the East China terminal, leading to a slight narrowing of price differentials [2][3] - The profitability of nylon fibers remains weak, while polyester filament production is increasing, supported by seasonal demand for winter fabrics [2][3] Market Performance - The stock performance of six major private refining companies shows varied results, with Oriental Energy seeing a significant increase of 10.13% in stock price over the week [2][3] - Over the past month, Hengli Petrochemical has experienced a stock price increase of 14.38%, indicating positive market sentiment towards certain companies in the sector [2][3]