MAYAIR(688376) 华鑫证券·2025-02-24 04:00Investment Rating - The report maintains a "Buy" investment rating for the company [4]. Core Insights - The company has shown rapid revenue growth, achieving 1.202 billion yuan in revenue for the first three quarters of 2024, a year-on-year increase of 12.16%, and a net profit of 149 million yuan, up 15.17% year-on-year [1]. - The acquisition of Jiexinlong, a well-known supplier of cleanroom wall and ceiling systems, is a strategic move to enhance the company's product offerings in the cleanroom sector [2]. - The company operates in four key areas: semiconductor advanced processes, biological cleanrooms and safety protection, commercial living environments, and air pollution control, driving continuous innovation and market expansion [1][3]. Revenue and Profit Forecast - Revenue projections for 2024, 2025, and 2026 are 1.938 billion yuan, 2.378 billion yuan, and 2.879 billion yuan respectively, with corresponding EPS of 1.72 yuan, 2.21 yuan, and 2.78 yuan [4][9]. - The company is expected to benefit from an increased market share in semiconductor air filtration equipment, leading to sustained revenue and profit growth [4]. Product Portfolio - The company's main products include fan filter units, filters, air purification equipment, industrial dust and oil mist removal equipment, and VOCs treatment equipment, which are essential for cleanroom air purification [3].