恒立液压（601100）：业绩符合预期，看好主业复苏和新业务开拓

Investment Rating - The report maintains a "Buy" rating for the company, with expected net profits for 2025-2027 at 2.9 billion, 3.4 billion, and 4.1 billion RMB respectively, corresponding to PE valuations of 39, 33, and 27 times [4]. Core Insights - The company reported a revenue of 5.7 billion RMB for the first half of 2025, a year-on-year increase of 7%, and a net profit of 1.43 billion RMB, up 11% year-on-year. In Q2 2025 alone, revenue reached 2.75 billion RMB, reflecting an 11% increase year-on-year, with net profit at 810 million RMB, an 18% increase year-on-year [2]. - The excavator market recovery has significantly boosted business revenue in Q2, with a notable increase in both domestic and export sales of excavators. The company sold 308,300 hydraulic cylinders for excavators in the first half of the year, marking a growth of over 15% [3]. - The company's gross margin for the first half of 2025 was 41.85%, a year-on-year increase of 0.21 percentage points, while the net margin reached 27.70%, up 1.01 percentage points, both representing the highest levels in three years [4]. - The company is optimistic about its emerging business lines, particularly the linear actuator project, which has developed over 50 new products in the first half of the year, with nearly 300 new customers added [4]. Summary by Sections Performance Review - The company achieved a revenue of 5.7 billion RMB in the first half of 2025, with a net profit of 1.43 billion RMB, both meeting expectations [2]. Operational Analysis - The recovery in the excavator market has led to rapid revenue growth, with domestic excavator sales increasing by 22.9% and exports by 10.2% in the first half of the year. The company also expanded its product offerings in non-excavator hydraulic pumps and valves, achieving over 30% growth in sales [3]. Profitability Analysis - The company reported a gross margin of 41.85% and a net margin of 27.70% for the first half of 2025, both at three-year highs, attributed to product structure optimization and cost control [4]. Future Outlook - The company is focused on expanding its new business lines, particularly in linear actuators, which are expected to drive growth as the excavator industry stabilizes and non-excavator business increases [4].