东阳光（600673）：制冷剂景气持续上行，收购秦淮数据加深产业协同

Investment Rating - The report maintains a "Buy" rating for the company [2] Core Insights - The company reported a strong performance in Q3 2025, with total revenue reaching 10.97 billion yuan, a year-on-year increase of 24%, and a net profit attributable to shareholders of 906 million yuan, up 190% year-on-year [7] - The company benefits from rising refrigerant prices and improved production capacity, leading to enhanced profitability in the refrigerant segment [7] - The acquisition of Qinhuai Data is expected to deepen industry synergy and enhance the company's market position in the data center sector [7] Financial Data and Earnings Forecast - Total revenue is projected to grow from 12.20 billion yuan in 2024 to 16.86 billion yuan by 2027, with a compound annual growth rate of approximately 10.8% [6] - Net profit attributable to shareholders is expected to increase from 1.25 billion yuan in 2025 to 1.98 billion yuan in 2027, reflecting a strong growth trajectory [6] - The company's gross margin is forecasted to improve from 20.6% in 2025 to 23.3% in 2027, indicating better cost management and pricing power [6] Company Developments - The company is expanding its presence in the liquid cooling market through partnerships and acquisitions, including a joint venture with Zhongji Xuchuang [7] - The company has made significant strides in the multilayer foil and capacitor market, with production capacity steadily increasing and a growing customer base [7] - The introduction of humanoid robots and the establishment of a production line in Wuhan are part of the company's strategy to diversify its revenue streams [7]