Guolian Minsheng Securities·2026-03-01 07:23Investment Rating - The report maintains a "Recommended" investment rating for the industry [1]. Core Insights - The U.S.-Iran conflict may disrupt shipping through the Strait of Hormuz, potentially increasing oil prices due to heightened geopolitical risks. The Strait accounts for over 25% of global maritime oil trade, with a daily flow of 20.9 million barrels, representing about 20% of global liquid oil consumption, primarily directed towards Asian markets [5]. - If the conflict leads to shipping disruptions, even partial, it could significantly elevate international oil prices due to increased shipping costs and insurance premiums [5]. - The conflict may also tighten the olefin market, as Iran and Saudi Arabia are major ethylene producers. Disruptions in propane exports from the Middle East could impact China's domestic PDH facilities, which rely on these imports [5]. - International prices for methanol and urea may rise due to the conflict. Iran, being the second-largest methanol producer, could see its exports significantly affected, leading to a contraction in China's methanol imports and a subsequent increase in global methanol prices [5]. - The report suggests focusing on high-dividend oil and gas companies such as China National Petroleum, China National Offshore Oil, and Sinopec, as well as leading firms in the chemical sector like Hengli Petrochemical and Rongsheng Petrochemical, which may benefit from supply tightness and rising product prices [5]. Summary by Sections - Geopolitical Impact: The U.S.-Iran conflict could lead to shipping disruptions in the Strait of Hormuz, affecting oil supply and prices [5]. - Market Dynamics: The conflict may create supply constraints in the olefin market and impact methanol and urea prices due to reduced exports from Iran [5]. - Investment Recommendations: The report recommends investing in companies that are likely to benefit from the anticipated price increases in oil and chemical products [5].