sunresin(SZ:300487) Changjiang Securities·2025-10-28 04:43Investment Rating - The investment rating for the company is "Buy" and is maintained [9]. Core Insights - The company reported a revenue of 1.93 billion yuan for the first three quarters of 2025, representing a year-on-year increase of 2.2%. The net profit attributable to shareholders was 650 million yuan, up 9.3% year-on-year, and the net profit after deducting non-recurring gains and losses was 640 million yuan, an increase of 10.6% year-on-year. In Q3 alone, the revenue reached 690 million yuan, showing a year-on-year growth of 14.9% and a quarter-on-quarter increase of 2.3% [2][7]. Company Overview - The company is a leader in the adsorption separation materials industry, focusing on the research, production, and sales of adsorption separation materials and integrated solutions. It has an annual production capacity of 50,000 tons for adsorption separation materials and 70,000 liters for chromatography fillers [12]. - The company plans to invest 1.15 billion yuan to build a high-end materials industrial park in Pucheng, which will help meet the rapidly growing order demand [12]. Financial Performance - For Q3 2025, the company's gross margin was 55.6%, and the net margin was 30.4%, reflecting a year-on-year increase of 4.4 percentage points and a decrease of 1.8 percentage points, respectively. The increase in gross margin is attributed to the rapid growth in high-value-added areas such as life sciences [12]. - The company has maintained a high level of R&D investment, with a research and development expense ratio of 5.3% in Q3 2025 [12]. Future Outlook - The company is expected to achieve net profits of 890 million yuan, 1.08 billion yuan, and 1.32 billion yuan for the years 2025, 2026, and 2027, respectively [12].