Investment Rating - The report maintains a "Buy" rating for Jinlei Co., Ltd. [6] Core Insights - The company's gross margin continues to improve, with the profitability of castings showing sustained elasticity. In the first three quarters of 2025, the company achieved a gross margin of 24.63%, an increase of 1.88 percentage points year-on-year [6] - The revenue growth in Q3 2025 was primarily driven by an increase in the shipment volume of casting products, supported by strong domestic and international wind power demand [6] - The company is expanding its high-end transmission equipment business, with significant investments in new production lines for bearings, which are expected to enhance market opportunities [6] Financial Data and Profit Forecast - Total revenue for 2025 is projected to be 2,646 million yuan, with a year-on-year growth rate of 34.5% [5] - The net profit attributable to the parent company is expected to reach 447 million yuan in 2025, reflecting a year-on-year increase of 158.9% [5] - The gross margin is forecasted to rise to 27.8% in 2025, continuing its upward trend [5]

新股分析 2025 年 10 月 21 日 德力佳：风电齿轮箱龙头企业 注册制新股纵览 20251021 本期投资提示: 朱敏 (8621)23297818× zhumin@swsresearch.com 申万宏源研究微信服务号 请务必仔细阅读正文之后的各项信息披露与声明 相关研究 AHP 得分：剔除流动性溢价因素后，德力佳 1.99 分，位于总分的 26.9%分位。德力佳于 ○ 2025 年 10 月 17 日招股，将在主板上市。剔除、考虑流动性溢价因素后，我们测算德力佳 AHP 得分分别为 1.99 分、2.00 分，分别位于非科创体系 AHP 模型总分的 26.9%、36.8% 分位，分别处于中游偏上、中游偏下水平。假设以 95%入围率计，中性预期情形下，德力 佳网下 A、B 两类配售对象的配售比例分别是：0.0154%、0.0134%。 ● 风电齿轮箱龙头企业,市场占有率全球第三。德力佳由我国风电齿轮箱行业重要技术人才刘 建国与三一重能等共同创立于 2017 年，通过收购三一重能相关资产并把握行业 "抢装潮" 实现快速发展,目前已成为国内风电齿轮箱龙头, 构建了前中后端全业务链体系, 客户覆盖 主流整 ...

策 略 研 究 新股分析 2025 年 10 月 21 日 德力佳：风电齿轮箱龙头企业 ——注册制新股纵览 20251021 本期投资提示： 本研究报告仅通过邮件提供给 中庚基金 使用。1 请务必仔细阅读正文之后的各项信息披露与声明 相关研究 - 申 购 策 略 证 券 研 究 报 告 证券分析师 彭文玉 A0230517080001 pengwy@swsresearch.com 朱敏 A0230524050004 zhumin@swsresearch.com 任奕璇 A0230525050002 renyx2@swsresearch.com 联系人 朱敏 (8621)23297818× zhumin@swsresearch.com ⚫ AHP 得分：剔除流动性溢价因素后，德力佳 1.99 分，位于总分的 26.9%分位。德力佳于 2025 年 10 月 17 日招股，将在主板上市。剔除、考虑流动性溢价因素后，我们测算德力佳 AHP 得分分别为 1.99 分、2.00 分，分别位于非科创体系 AHP 模型总分的 26.9%、36.8% 分位，分别处于中游偏上、中游偏下水平。假设以 95%入围率计，中性预期情形 ...

Core Viewpoint - The company reported significant revenue growth in the first half of 2025, with a notable increase in Q2, but faced a decline in net profit year-on-year due to various factors [1][2][3]. Financial Performance - The company achieved approximately 920 million yuan in revenue for the first half of 2025, representing a year-on-year increase of 26%. In Q2 alone, revenue reached about 520 million yuan, showing an impressive growth of 83% year-on-year [1]. - The net profit attributable to shareholders for the first half of 2025 was approximately 12 million yuan, reflecting a year-on-year decline of 52%. However, in Q2, the net profit was around 57 million yuan, marking a substantial increase of 440% year-on-year [1]. Sales and Market Dynamics - The company experienced a significant increase in sales volume across various product categories, with 3K silk and other small silk bundle products seeing a 77% year-on-year increase, and high-strength and high-modulus series products growing by 53% [2]. - In the renewable energy sector, product sales increased by 63%, with wind energy products showing a remarkable growth of over 200% year-on-year [2]. Cost and Profitability - The gross margin for the carbon fiber business was approximately 15.3% in the first half of 2025, down 8 percentage points year-on-year. However, Q2 saw a significant improvement with a gross margin of 24.5%, up 21 percentage points from Q1 [3]. - The company achieved a net profit margin of approximately 11.0% in Q2, reflecting a 22.3 percentage point increase from the previous quarter, indicating a turnaround to profitability [3]. Industry Trends - The carbon fiber industry is witnessing a recovery in supply and demand dynamics, with major players experiencing improved profitability. The industry's capacity utilization rate has increased from 48% to 60% since March [4]. - The demand for carbon fiber is expected to grow in the medium term, driven by sectors such as automotive, low-altitude economy, robotics, and export substitution [4]. Technological Advancements - The company is set to increase its carbon fiber production capacity to 28,500 tons in 2023, with future expansions expected to reach a total capacity of 58,500 tons [5]. - The company has made significant technological advancements, including the development of new high-strength carbon fibers and low-cost solutions for various applications, which positions it as a leader in niche markets [5]. Future Projections - The company is projected to achieve net profits of 170 million yuan, 400 million yuan, and 690 million yuan for the years 2025, 2026, and 2027, respectively, with corresponding valuations of 127, 54, and 32 times [6].

Group 1 - Goldwind Technology (002202) shares rose over 11%, reaching a new high of 9.9 HKD, with a trading volume of 1.31 billion HKD [1] - According to Guojin Securities, the wind power sector achieved revenue of 104.7 billion CNY in the first half of the year, a year-on-year increase of 45.6%, and a net profit attributable to shareholders of 4.23 billion CNY, up 15.5% year-on-year [1] - In Q2 2025, the wind power sector generated revenue of 66.4 billion CNY, a year-on-year increase of 52.4%, and a net profit of 2.9 billion CNY, up 19% year-on-year, marking the highest quarterly performance in 23 years [1] Group 2 - Everbright Securities reported that as of June 2025, the company's external orders increased by 45.58% to 51.81 GW, with overseas orders rising by 42.27% to 7.36 GW [2] - Domestic wind turbine prices are showing signs of recovery, and the company is focusing on international and offshore business while continuing to implement cost reduction and efficiency improvement measures [2] - The gross profit margin for wind turbines and components sales increased by 4.22 percentage points to 7.97% year-on-year, indicating a significant improvement in profitability [2]

Group 1 - Goldwind Technology (金风科技) shares increased by over 11%, reaching a new high of 9.9 HKD, with a trading volume of 1.31 billion HKD [1] - The wind power sector achieved a revenue of 104.7 billion CNY in the first half of the year, a year-on-year increase of 45.6%, and a net profit attributable to shareholders of 4.23 billion CNY, up 15.5% year-on-year [1] - In Q2 2025, the wind power sector's revenue reached 66.4 billion CNY, a year-on-year increase of 52.4%, with a net profit of 2.9 billion CNY, marking a 19% increase and the highest quarterly profit in 23 years [1] Group 2 - Everbright Securities reported a 45.58% year-on-year increase in external orders to 51.81 GW, with overseas orders growing by 42.27% to 7.36 GW [2] - Domestic wind turbine prices are showing signs of recovery, and the company is focusing on international and offshore business while implementing cost reduction and efficiency improvement measures [2] - The gross profit margin for wind turbine and component sales increased by 4.22 percentage points to 7.97%, indicating significant improvement in profitability [2]

Market Overview - A-shares experienced a significant increase from August 11 to 15, with the Shanghai Composite Index rising by 1.69% to close at 3696.77 points, the Shenzhen Component Index increasing by 4.55%, and the ChiNext Index up by 8.58% [1] - The non-bank financial sector led the gains with a 7.07% increase, while industries such as banking, steel, and defense showed weaker performance [1] - The week saw a notable rotation in themes, with stablecoins, PEEK materials, optical modules (CPO), and fintech performing prominently [1] Institutional Research - The concentration of institutional research increased, with 67 listed companies disclosing research records by August 15 [1] - Approximately 70% of the companies that were researched reported positive returns, with HaiNeng Technology surging over 42% and several others, including Feilong Co., Changcheng Securities, and Zhejiang Huaye, seeing gains exceeding 30% [1] Company Highlights: Nanwei Medical - Nanwei Medical reported a revenue of 1.565 billion yuan for the first half of the year, a 17.36% increase year-on-year, and a net profit of 363 million yuan, up 17.04% [2] - The company's overseas revenue grew by 45%, accounting for 58% of total revenue, indicating strong international performance [2] - Nanwei Medical focuses on minimally invasive medical devices, with products covering over 90 countries [2] Company Highlights: Anjisi - Anjisi reported a revenue of 302 million yuan for the first half of the year, a 14.56% increase, and a net profit of 126 million yuan, showing a 1.26% growth [4] - The company faced challenges with a decrease in gross margin to 67.58% due to the impact of centralized procurement on high-margin products [5] - Anjisi is actively expanding its marketing network and adapting to ongoing healthcare policy reforms [5] Company Highlights: Jinchengzi - Jinchengzi announced plans to acquire a 55% stake in Samit, aiming to enhance product synergy and technical collaboration [7] - The acquisition is expected to strengthen Jinchengzi's competitive position in high-end precision optics and laser applications [7] Company Highlights: Xinqianglian - Xinqianglian reported a turnaround with a net profit of 400 million yuan in the first half of the year, compared to a loss of 101 million yuan in the same period last year [8] - The company improved its gross margin significantly and attributed its profitability to various cost-reduction strategies and enhanced production efficiency [9] - Xinqianglian is focusing on the wind power bearing business, with strong demand and a full order book for the second half of the year [9]

Market Overview - A-shares experienced a significant increase from August 11 to 15, with the Shanghai Composite Index rising by 1.69% to close at 3696.77 points, the Shenzhen Component Index increasing by 4.55%, and the ChiNext Index rising by 8.58% [1] - The non-bank financial sector led the gains with a 7.07% increase, while industries such as banking, steel, and defense showed weaker performance [1] - Approximately 70% of companies that underwent institutional research achieved positive returns during the week, with notable gains from HaiNeng Technology (over 42%), Feilong Co., Changcheng Securities, and Zhejiang Huaye (over 30%) [1] Company Highlights Nanwei Medical - Nanwei Medical reported a revenue of 1.565 billion yuan for the first half of the year, a year-on-year increase of 17.36%, and a net profit of 363 million yuan, up 17.04% [2] - The company achieved a remarkable 45% growth in overseas revenue, which now accounts for 58% of total revenue [2] - Nanwei Medical is focused on expanding its overseas market presence, with over 400 local team members and plans for future acquisitions to drive growth [2] Anjieshi - Anjieshi's revenue for the first half of the year reached 302 million yuan, a 14.56% increase, with a net profit of 126 million yuan, reflecting a 1.26% growth [3] - The company faced challenges due to price reductions in high-margin products influenced by centralized procurement policies, resulting in a domestic sales gross margin of 67.58% [3] - Anjieshi is actively expanding its marketing network and adapting to ongoing healthcare policy reforms to maintain growth [3] Jinchengzi - Jinchengzi engaged 166 institutions for research and announced plans to acquire a 55% stake in Samit, aiming for synergy in product categories, customer resources, and technology development [4] - The acquisition is expected to enhance Jinchengzi's competitive edge in high-end precision optics and laser applications [4] Xinqianglian - Xinqianglian reported a turnaround with a net profit of 400 million yuan in the first half of the year, compared to a loss of 101 million yuan in the same period last year [5] - The company improved its gross margin through various measures, including reducing procurement costs and enhancing production efficiency [5] - Xinqianglian plans to focus on high-value products and strengthen its market position in the wind power bearing sector [6]

Core Viewpoint - Delijia Transmission Technology (Jiangsu) Co., Ltd. is positioned as a leading supplier in the domestic wind power main gearbox sector, with a market share of 10.36% globally and 16.22% domestically in 2024, indicating its strong competitive position in the industry [1][6]. Group 1: Industry Position and Technological Edge - The company has established a comprehensive competitive barrier in the wind power gearbox sector through continuous technological innovation since its inception in 2017, covering design, production, and operation [2]. - Delijia's main gearbox products cover a full range from 1.5MW to 22MW, adaptable to various harsh working conditions, and have received certifications from global authorities [3][6]. - The safety factors of Delijia's gearbox components exceed industry standards, with the average operating temperature of high-speed shaft bearings maintained below 80°C, significantly lower than the industry standard of 95°C [5]. Group 2: Market Dynamics and Growth Potential - The global wind power gearbox market is projected to reach USD 58.27 billion in 2024, with a compound annual growth rate of approximately 5.1% until 2030, driven by increasing wind power installations [12]. - In China, the wind power gearbox market is expected to grow from approximately USD 33.58 billion in 2024 to USD 39.03 billion by 2030, supported by national policies promoting renewable energy [12]. Group 3: Financial Performance and Profitability - Delijia's revenue is expected to grow from CNY 3.108 billion in 2022 to CNY 3.715 billion in 2024, with net profit increasing from CNY 484 million to CNY 535 million during the same period [11]. - The company's gross profit margin is projected to rise from 22.49% in 2022 to 24.67% in 2024, outperforming the industry average by 8.18 percentage points [9][11]. Group 4: Strategic Initiatives and Future Outlook - Delijia plans to raise CNY 1.8808 billion through its IPO to expand production capacity for large-scale wind power gearboxes, aiming to solidify its second position in the domestic market and compete for a top tier globally [15]. - The company has over CNY 3 billion in orders as of the end of 2024, indicating strong demand and growth potential in the wind power gearbox sector [15].

Investment Rating - The report maintains a "Buy" rating for several companies in the wind power sector, including Jin Feng Technology, Daikin Heavy Industries, and Yunda Co., Ltd. [1][4] Core Insights - The wind power sector has seen significant growth, with 51.39 GW of new wind power installations in the first half of 2025, representing a year-on-year increase of 98.88% compared to the same period in 2024 [2][27]. - The report highlights the rising prices of key raw materials, including medium-thick plates, rebar, and casting pig iron, which may impact overall costs in the industry [2][37]. - The report notes a shift in the market dynamics with the introduction of new pricing mechanisms for renewable energy in Liaoning Province, which could influence future project developments [2][13]. Summary by Sections 1. Industry Dynamics - Liaoning Province has released proposals for market-oriented pricing reforms for renewable energy, which include a mechanism price of 0.3749 yuan/kWh for existing projects [2][13]. - The wind power sector has experienced fluctuations in stock performance, with notable gains from companies like Shangwei New Materials and Electric Wind Power, while Jin Feng Technology and others faced declines [2][20]. 2. Wind Power Market Review - The wind power equipment index has a TTM price-to-earnings ratio of 32.75 and a market-to-book ratio of 1.67 [3][17]. - The report indicates that the wind power equipment sector underperformed compared to the broader market indices, with a weekly increase of only 1.24% [3][17]. 3. Macro Data and Wind Power Industry Tracking - The GDP for the first half of 2025 was reported at 66.05 trillion yuan, reflecting a growth of 5.3% year-on-year [3][28]. - The total electricity consumption in the first half of 2025 was 48,418 billion kWh, marking a 3.7% increase from the previous year [3][25]. 4. Investment Recommendations - The report suggests that with the acceleration of wind power construction in coastal provinces, the sector is expected to outperform the broader market [4].