Guoxin Securities·2025-11-19 15:01Group 1: Power Equipment Industry Insights - The power equipment sector is expected to see significant growth driven by overseas expansion and advancements in technology, particularly in 800V HVDC systems, with key companies to watch including Sifang Co., Jinpan Technology, and Xuchang Electric [1][36] - The wind power sector is projected to maintain a growth rate of 10%-20% in new installations in 2026, supported by strong order backlogs and stable pricing, with major players like Goldwind Technology and Sany Renewable Energy highlighted [1][39] - The overall profitability of wind turbine manufacturers is recovering, with exports contributing positively to performance, indicating a synchronized recovery in both domestic and international markets [1][39] Group 2: Lithium Battery Industry Trends - The lithium battery supply chain is anticipated to experience a reversal in the downward price trend, with significant profit recovery expected in 2026, particularly for solid-state batteries and large-scale energy storage cells [2][72] - New technologies such as steel-shell batteries and silicon anodes are expected to achieve mass production in 2026, laying the groundwork for widespread application from 2027 to 2030 [2][72] - The electrification transition is driving explosive growth in global energy storage demand, with key companies like CATL and EVE Energy recommended for investment [2][72] Group 3: Photovoltaic Industry Developments - The photovoltaic sector is undergoing supply-side adjustments, with innovations like low-silver and silver-free pastes becoming critical for cost reduction, and the market is expected to see the ramp-up of these technologies in 2026 [3][72] - The profitability of silicon material is recovering, and the industry is gradually expanding into semiconductor fields, indicating a shift in focus for photovoltaic companies [3][72] - Investment opportunities are emerging in new technologies such as solid-state batteries and flexible converters, with companies like Xiamen Tungsten and Wolong Electric Drive highlighted for their potential [3][72] Group 4: Investment Recommendations - The report suggests focusing on companies that are expanding overseas and improving performance, particularly in the lithium battery and wind turbine sectors, with specific recommendations for companies like CATL and Goldwind Technology [3][37] - The anticipated acceleration in capital expenditure in the AIDC sector is expected to benefit domestic power equipment manufacturers, with a focus on companies like Sifang Co. and Jinpan Technology [36][37] - The report emphasizes the importance of monitoring the recovery of pricing and profitability in the wind power sector, particularly for leading companies in the supply chain [39][68]