俄罗斯奥伦堡氦气厂或遇袭，建议关注氦气相关企业

Investment Rating - Industry rating is Neutral (maintained rating) [7] Core Viewpoints - The recent drone attack on the Orenburg helium plant in Russia, which is a key military industrial enterprise, has raised concerns about potential disruptions in helium supply [1][3] - Russia is the fourth largest helium resource holder and producer globally, with helium resources amounting to 6.8 billion cubic meters, accounting for 13% of the world's total [2] - The Orenburg helium plant contributes approximately 62.5% of Russia's helium production, with an annual production capacity of 5 million cubic meters [3] - In 2023, Russia accounted for 7.7% of China's helium imports, with imports from Russia totaling 1.78 million cubic meters [4] Company Summaries - Guanggang Gas is a major domestic supplier of ultra-pure electronic gases, with helium imports expected to reach 13.4% of the national total in 2024, supporting key sectors like semiconductors and new display panels [5] - Jinhong Gas focuses on gas R&D, production, and sales, with helium product revenue projected to exceed 100 million yuan in 2024, showing a year-on-year increase of 125.53% [5] - Huate Gas aims to localize special gases for high-end industries, with a helium project completed in 2022 and a planned production capacity of 720,000 standard cubic meters [6]