YINLUN(SZ:002126) GOLDEN SUN SECURITIES·2025-10-29 02:40Investment Rating - The report maintains a "Buy" rating for the company [5]. Core Views - The company is experiencing steady growth with a revenue increase of 20% year-on-year for the first three quarters of 2025, reaching 11.06 billion yuan, and a net profit of 670 million yuan, up 11% year-on-year [1]. - The digital energy sector is expected to expand significantly, with the data center temperature control market projected to reach 40 billion yuan by 2025, driven by national policies [2]. - The company is well-positioned to capitalize on the growing liquid cooling market for data centers, which is anticipated to grow from 3 billion USD to 8 billion USD from 2025 to 2030, with a compound annual growth rate exceeding 20% [3]. Summary by Sections Financial Performance - In Q3 2025, the company reported a revenue of 3.89 billion yuan, a 27% increase year-on-year and a 4% increase quarter-on-quarter. The gross profit margin was 19.4%, with a net profit margin of 6.9% [1]. - The projected revenues for 2025 to 2027 are 15.24 billion yuan, 17.99 billion yuan, and 21.22 billion yuan, respectively, with corresponding net profits of 954 million yuan, 1.26 billion yuan, and 1.61 billion yuan [4]. Business Development - The company has secured over 300 projects in the digital energy sector, with new projects expected to generate an additional annual revenue of 950 million yuan upon reaching full production [2]. - The company has developed various liquid cooling products and is expanding its smart robotics segment through partnerships, enhancing its competitive edge [3]. Valuation - The expected price-to-earnings ratios for 2025, 2026, and 2027 are 32, 25, and 19 times, respectively, reflecting the anticipated growth in net profits [3].