联合研究丨组合推荐 [Table_Title] 金融制造行业 10 月投资观点及金股推荐 %% %% %% %% research.95579.com 1 丨证券研究报告丨 报告要点 [Table_Summary] 长江金融行业（地产、非银、银行）和制造行业（电新、机械、军工、轻工、环保）2025 年 10 月投资观点及金股推荐。 分析师及联系人 [Table_Author] 邬博华 于博 赵智勇 SAC：S0490514040001 SAC：S0490520090001 SAC：S0490517110001 SFC：BQK482 SFC：BUX667 SFC：BRP550 王贺嘉 蔡方羿 徐科 SAC：S0490520110004 SAC：S0490516060001 SAC：S0490517090001 SFC：BUX462 SFC：BUV463 SFC：BUV415 刘义 吴一凡 马祥云 SAC：S0490520040001 SAC：S0490519080007 SAC：S0490521120002 SFC：BUV416 SFC：BUV596 SFC：BUT916 请阅读最后评级说明和重要声明 2 / ...

Core Viewpoint - The announcements from Zhongcai Technology and China Jushi highlight significant investments and advancements in the AI electronic fabric sector, indicating a high-growth market with potential for increased competition and innovation [1][2][4]. Group 1: Company Developments - Zhongcai Technology's subsidiary, Taishan Fiberglass, plans to invest 1.751 billion yuan to build a project with an annual production capacity of 24 million meters of ultra-low loss low dielectric fiber fabric in Tai'an [1]. - Taishan Fiberglass also intends to invest 1.806 billion yuan in Jining to establish a project with an annual production capacity of 35 million meters of low dielectric fiber fabric [1]. - China Jushi is progressing steadily in the development of low dielectric products, focusing on ultra-thin and extremely thin electronic fabric products [1]. Group 2: Market Trends - The AI application scenarios are experiencing high prosperity, driving demand for special fiberglass, with continuous iteration of fabric types [2]. - In the first half of 2025, special fiber fabric sales reached 8.95 million meters, covering various categories including low dielectric and ultra-low loss low dielectric fabrics [2]. - The low expansion fabric has broken the foreign monopoly, making Zhongcai Technology the only domestic and second global supplier capable of large-scale production [2]. Group 3: Industry Characteristics - The wind power fiberglass market exhibits "three high" characteristics: high growth, high barriers, and high concentration [3]. - In 2024, the new installed capacity for wind power in China is projected to reach 80 GW, a significant increase from 5 GW in 2008 [3]. - The top three companies in the domestic wind power fiberglass market hold approximately 90% market share, with China Jushi at about 37%, Taishan Fiberglass at approximately 29%, and Chongqing International at around 25% [3]. Group 4: Investment Outlook - The AI electronic fabric industry is expected to mirror the wind power fiberglass sector, characterized by high growth and high barriers, with a likelihood of moving towards high concentration [4]. - The precision electronic industry has lower tolerance for errors and higher supply assurance requirements, indicating that materials, despite their limited cost share, can significantly impact the supply chain [4]. - Zhongcai Technology is positioned as a "grand slam" player in the market, while China Jushi's AI electronic fabric is anticipated to undergo a repricing [4].

Investment Rating - The report maintains a positive outlook on the AI electronic fabric industry, suggesting it has high growth potential and high barriers to entry, similar to the wind power yarn market [4][10]. Core Insights - The AI application scenarios are experiencing high demand, which is catalyzing the need for specialty glass fibers, leading to continuous product iteration [2][7]. - Major companies like Zhongcai Technology and China Jushi are expanding their production capacities significantly, indicating confidence in market growth [1][6]. - The report highlights the potential for the AI electronic fabric market to achieve high concentration, with leading companies likely to dominate due to the critical nature of materials in the supply chain [4][10]. Summary by Sections Section 1: Company Developments - Zhongcai Technology's subsidiary, Taishan Fiberglass, plans to invest CNY 17.51 billion to build a production line for 24 million meters of ultra-low loss low dielectric fabric and CNY 18.06 billion for 35 million meters of low dielectric fabric [1][6]. - China Jushi is advancing its low dielectric product development, focusing on ultra-thin and extremely thin electronic fabrics, leveraging its past experience in the 7628 electronic fabric sector [1][6]. Section 2: Market Characteristics - The specialty glass fiber market is characterized by high growth, high barriers, and high concentration, with the top three companies holding approximately 90% of the market share [4][9]. - The report notes that the wind power yarn market has seen a 15-fold increase in domestic capacity over the past 15 years, indicating strong growth potential for similar markets like AI electronic fabrics [4][9]. Section 3: Investment Recommendations - The report recommends continued investment in Zhongcai Technology and China Jushi, highlighting their strong positions in the AI electronic fabric market and the potential for price re-evaluation [10]. - Other companies to watch include Feilihua, International Composites, and Zaiseng Technology, which may also benefit from the industry's growth [10].

Summary of Key Points from the Conference Call Industry Overview - The conference call focuses on the **robotic screw rod industry**, highlighting its evolution towards higher load capacity and precision, which are essential for complex robotic movements and precise control [1][3]. Core Insights and Arguments - **Product Evolution**: Robotic screw rods are iterating towards higher load and precision, becoming core components for robots to achieve micron-level displacement control [1]. - **Planetary Roller Screw Rods**: These rods have a contact area that is 3 to 6 times larger than that of ball screws, meeting the high dynamic load requirements of robotic joints, with a transmission efficiency of up to 90% [1][5]. - **Manufacturing Challenges**: The main difficulty lies in internal thread processing, with various methods being explored to enhance efficiency, including multi-line grinding and cold forging techniques [1][6]. - **Market Expansion**: The industry is experiencing both **target and category expansion**, with companies from related fields entering the market and applications extending from body joints to arms and hands [2]. Future Trends - **Competitive Landscape**: In the next one to two years, companies that can break through in equipment and processes will enjoy premium pricing advantages. The demand for four-cylinder components in the automotive sector is also expected to grow rapidly [7]. - **Investment Opportunities**: Companies such as Zhejiang Rongtai, Fuda Co., Longtai Co., and Shuangling Co. are highlighted as promising investment targets due to their stable growth and strategic expansions [8][9]. Additional Important Insights - **Acquisitions and Investments**: Key targets for acquisitions in the domestic robotic industry include Shenzhen Tengzhan Machinery, Beifang Machinery, and Zhenyu Technology, with expectations for partnerships and small batch deliveries by the end of the year [10]. - **Small-cap Companies**: Smaller companies like Niutai Ge and Zhengyu Industrial are actively developing quality products, with expectations for short-term product launches [11]. - **New Developments in Technology**: The emergence of cold rolling technology is expected to enhance the production of high-precision screw rods, with potential recognition from domestic manufacturers [12]. - **Market Differentiation**: There is a noticeable differentiation among major manufacturers in terms of capabilities and customer engagement, particularly with core enterprises deepening collaborations with North American and domestic leading manufacturers [13].