SINOLINK SECURITIES·2026-01-04 12:24Investment Rating - The report indicates a positive investment outlook for the power equipment sector, highlighting a structural differentiation in the market with a focus on the main grid and overseas expansion [2][3]. Core Insights - The domestic market for power grid equipment is projected to exceed 2 trillion yuan in 2025, with a year-on-year growth of 15%. The market is segmented into three main areas: internal grid (approximately 823 billion yuan, +9% YoY), external grid (approximately 580 billion yuan, +19% YoY), and overseas markets (approximately 665 billion yuan, +20% YoY) [2][18]. - The report emphasizes the importance of transformers, particularly in the context of the North American market, where there is a significant supply-demand mismatch. The expected supply gap for power transformers in the U.S. by 2025 is projected to be 30% [3][25]. - Solid-state transformers (SST) are highlighted as a disruptive technology with a potential commercial breakthrough expected around 2027, driven by their efficiency and adaptability to high-density computing environments [4][12]. Summary by Sections Investment Framework - The power equipment sector is categorized into six main business types, including smart systems, high-voltage equipment, medium and low-voltage equipment, metering devices, materials, and low-voltage electrical appliances [13][14]. - The report outlines a structural differentiation in the market, with a focus on the main grid and overseas expansion as key growth areas [18][23]. Market Demand and Trends - The report forecasts that the internal market (State Grid and Southern Grid) will reach approximately 835 billion yuan in 2025, with a growth rate of 9% YoY. The demand for high-voltage transformers and related equipment is expected to remain strong due to ongoing infrastructure investments [22][25]. - The external market, particularly in renewable energy sectors, is anticipated to grow significantly, with wind power installations expected to increase by 51% YoY in 2025 [22][26]. Detailed Market Tracking - The report provides a detailed analysis of ten sub-markets, indicating that the main grid and overseas markets are expected to maintain high levels of activity. The State Grid's investment in transmission and transformation equipment is projected to grow by 26% YoY, with significant contributions from leading companies [24][25]. - The report also notes a recovery in the distribution network segment, with price adjustments expected to enhance profitability starting in 2026 [25][26].