证券研究报告 | 朝闻国盛 gszqdatemark 2025 08 26 年 月 日 朝闻国盛 近年 9 月交易线索及其相对 8 月变化 今日概览 重磅研报 【策略】近年 9 月交易线索及其相对 8 月变化——20250825 【固定收益】耗煤量季节性上行——基本面高频数据跟踪——20250825 【化工】道氏技术（300409.SZ）-AI for Science 破局研发，固态电池材 料矩阵成型——20250825 研究视点 【社会服务】九华旅游（603199.SH）-业绩持续增长，定增+收购助力 公司长期稳健发展——20250825 【海外】零跑汽车（09863.HK）-半年度扭亏，明年将继续高速成长—— 20250825 【纺织服饰】新澳股份（603889.SH）-业绩表现稳健，期待后续订单修 复——20250825 【有色金属】洛阳钼业（603993.SH）-上半年产量超预期，金矿多元化 布局发力——20250825 【有色金属】中矿资源（002738.SZ）-铜冶炼厂拖累公司业绩，铯铷业 务构筑业绩支撑——20250825 【轻工制造】布鲁可（00325.HK）-扩充客群及性价比产品，加速海外扩 ...

证券代码： 300409 证券简称：道氏技术 广东道氏技术股份有限公司投资者关系活动记录表 编号：2025-002 | 投资者关系活动 | 分析师会议 □特定对象调研 □ | | --- | --- | | 类别 □ | 媒体采访 业绩说明会 √ | | □ | 新闻发布会 □ 路演活动 | | □ | 现场参观 | | □ | 其他 （请文字说明其他活动内容） | | 参与单位名称及 | 投资者网上提问 | | 人员姓名 | | | 时间 | 年 月 日 (周五) 下午 2025 8 22 15:00~16:00 | | 地点 | 公司通过全景网"投资者关系互动平台"（https://ir.p5w.net） | | | 采用网络远程的方式召开业绩说明会 | | 上市公司接待人 | 1、董事长荣继华 | | 员姓名 | 2、董事、总经理张翼 | | | 3、副总经理、财务总监彭小内 | | | 4、董事会秘书潘昀希 | | | 5、独立董事彭晓洁 | | | 6、保荐代表人张春晖 公司于 2025 年 8 月 22 日（星期五）15:00~16:00 在全景网 | | | 举办了 2025 年半年度业绩说明会 ...

据悉，道氏技术已成功攻克单壁碳纳米管"高品质与低成本兼顾"的规模化制备技术难题，形成了可稳定 落地的连续稳定量产技术方案，并已完成小规模化量产的工艺验证与设备调试。另外，公司单壁碳纳米 管的产能扩建项目争取在2026年第一季度达到50吨/年产能。随着产能的释放，公司单壁碳纳米管生产 成本将进一步下降，从而提高利润空间与市场竞争力。(文穗) 在近日举行的道氏技术（300409）2025年半年度业绩说明会上，公司董事长荣继华表示："公司单壁碳 纳米管已向多家电芯客户供货，并向多家锂电池领域知名企业及海外客户送样进行测试。从下游客户反 馈的测试和应用结果来看，公司单壁管粉体产品性能如纯度、比表、G/D值等与进口单壁管性能相当， 单壁管浆料采用自研分散剂，在粘度、固含量等指标上也优于进口产品。" ...

Summary of Dow Technology Conference Call Company and Industry Overview - **Company**: Dow Technology - **Industry**: Single-Walled Carbon Nanotubes (SWCNT) and Solid-State Battery Materials Key Points and Arguments 1. **Performance Metrics**: Dow Technology's SWCNTs have a substrate ratio exceeding 100 and a specific surface area of 1,000 to 1,300, outperforming domestic competitors and some imported products, showcasing material performance advantages [2][5] 2. **Production Capacity**: The company aims to achieve an annual production capacity of 50 tons by the end of 2025 and 120 tons by mid-2026, driven by technological breakthroughs that lower manufacturing costs and enhance product competitiveness [2][6] 3. **Market Applications**: Over 80% of SWCNT applications are in digital and consumer electronics, particularly in conjunction with silicon-carbon anodes. The demand for high-rate and long-range applications in semi-solid and all-solid-state batteries is expected to grow significantly [2][9][10] 4. **Solid-State Battery Development**: Dow Technology has established a solid-state battery research institute focusing on solid electrolytes, lithium metal anodes, and AI for Science, aiming to create a comprehensive solution for solid-state battery materials [2][16] 5. **Collaboration with Universities**: The company collaborates with the University of Electronic Science and Technology to develop ultra-thin lithium metal anodes using a high-temperature melting method, which is expected to reduce costs and accelerate industrialization [2][30] 6. **Market Demand for Silicon-Carbon Anodes**: The demand for silicon-carbon anodes in the consumer electronics sector is projected to be between 1,000 to 2,000 tons in 2025, with a significant increase in the additive ratio expected [23][24] 7. **Customer Feedback and Market Position**: Feedback from customers indicates that Dow Technology's products are competitive with imported alternatives, which currently dominate the market with less than 20% share for domestic products [14][15] 8. **Production and Cost Control**: The company has developed a porous carbon structure for silicon-carbon anodes, which enhances performance and allows for cost control from the source [26][29] 9. **Future of Solid-State Batteries**: The development of solid-state batteries is progressing, with a focus on semi-solid technology due to its compatibility with existing lithium battery production lines. Dow Technology is also planning to develop inorganic electrolyte materials for both semi-solid and solid-state battery systems [18][20] Additional Important Information 1. **Sales and Pricing**: The current price for acidic powder exceeds 10 million yuan per ton, while slurry prices are around 100,000 yuan per ton. Dow Technology primarily sells slurry products and may consider exporting some powder orders in the future [7] 2. **Production Capacity for Silicon-Carbon Anodes**: Dow Technology's current production capacity is 50 tons, with plans to reach 100 tons by the end of this year and 200 to 300 tons by mid-2026 [25][28] 3. **Performance Indicators of Silicon-Carbon Anodes**: The first efficiency can reach 87%, with excellent rate performance, maintaining 93% to 90% efficiency under fast charging conditions [29] 4. **Market Trends**: The demand in the mobile digital sector is expected to double in 2025 compared to 2024, driven by increased penetration of smartphones and televisions [22] This summary encapsulates the critical insights from the conference call, highlighting Dow Technology's strategic initiatives, market positioning, and future outlook in the SWCNT and solid-state battery materials industry.

Core Viewpoint - The company is reallocating unused fundraising from its original project to a new project focused on producing single-walled carbon nanotubes, which are critical for enhancing the performance of solid-state batteries and fast-charging technologies [2][3]. Fundraising Adjustment - The company announced the adjustment of its fundraising usage from the "Annual Production of 100,000 Tons of Ternary Precursor Project" to the "Annual Production of 120 Tons of Single-Walled Carbon Nanotube Project" [2]. - As of July 31, 2025, the company has utilized 322 million yuan of the fundraising for the ternary precursor project, leaving 1.434 billion yuan unspent [2]. - The company has decided to postpone the implementation of the New Energy Recycling Research Institute project to focus on the research and development of solid-state battery materials [2]. Market Opportunity - The shift in focus to single-walled carbon nanotubes is driven by the upgrade of new energy battery technology towards higher performance, as these materials can significantly improve battery energy density, rate performance, cycle life, and safety [2][3]. - The existing production capacity of ternary precursors is sufficient to meet current order demands, allowing the company to prioritize the development of the single-walled carbon nanotube project [2]. New Investment Project - The new investment project will be implemented by Jiangmen Haoxin New Energy Co., Ltd., located in Jiangmen City, with a total investment of 600 million yuan, of which 300 million yuan will be used from the fundraising [3]. - The company has established a comprehensive layout for solid-state battery core materials, including positive and negative electrodes, electrolytes, and conductive agents [3]. Production Capacity and Technology - The company has developed scalable production technology for high-quality and low-cost single-walled carbon nanotubes, with plans to achieve an annual production capacity of 50 tons by Q1 2026 and complete the 120 tons capacity within a year [3]. - Key technologies mastered by the company include continuous environmental purification, single-walled carbon nanotube preparation, and high solid content conductive agent preparation, ensuring large-scale production capabilities [3]. Financial Performance - In the first half of 2025, the company reported a revenue of 3.654 billion yuan, a decrease of 11.64% year-on-year, while the net profit attributable to shareholders increased by 108.16% to 230 million yuan [4][5]. - The net profit excluding non-recurring gains and losses rose by 119.72% to 211 million yuan, indicating strong operational performance despite the revenue decline [4][5]. - The company’s cash flow from operating activities increased by 97.54% to 667 million yuan, reflecting improved cash management [5].

Core Viewpoint - Daoshi Technology is shifting its fundraising focus from a planned project for ternary precursor production to a new project for single-walled carbon nanotubes, indicating a strategic move to capture market share in this high-demand sector [3][5]. Fundraising and Project Details - The company has approved a change in the use of 300 million yuan of unallocated funds from the original plan for a 100,000-ton ternary precursor project to a new project for producing 120 tons of single-walled carbon nanotubes [3][4]. - The new project, managed by Jiangmen Haoxin New Energy Co., has a total investment of 600 million yuan and an estimated construction period of three years [4]. Market Dynamics and Demand - Single-walled carbon nanotubes (SWCNTs) are characterized by superior performance and higher technical barriers compared to multi-walled carbon nanotubes, with current supply unable to meet demand [5][6]. - The global market for SWCNTs is dominated by OCSiAl, which holds over 90% market share, while domestic players like Tianai Technology are also expanding production capabilities [5][9]. - The demand for SWCNTs is expected to rise significantly, particularly in the lithium battery sector, where their use as conductive agents is projected to grow from 18.4% in 2024 to over 20% in 2025 [5]. Production Capacity and Future Outlook - Daoshi Technology aims to achieve an annual production capacity of 50 tons by Q1 2026, with plans to reach 120 tons within the following year [5]. - Tianai Technology is also ramping up production, with a 450-ton project expected to begin operations in Q4 of this year [8][9]. - The overall market for SWCNTs is projected to grow from $1.37 billion in 2024 to $1.55 billion in 2025, reaching $3.63 billion by 2032, with a compound annual growth rate of 13.0% [18]. Technological Advancements - Daoshi Technology has reportedly overcome challenges in the low-cost, large-scale production of SWCNTs, positioning itself to meet the high-end market demands [5]. - Tianai Technology has developed continuous production techniques for SWCNTs, enabling it to supply high-quality products for various applications, including lithium-silicon batteries [9][12]. Applications and Industry Trends - The increasing demand for high-capacity and fast-charging lithium batteries is driving the need for SWCNTs, with projections indicating significant market growth in the cylindrical battery sector [12][13]. - The potential for SWCNTs extends beyond lithium batteries, with ongoing research into applications in lithium-sulfur and sodium-ion batteries, indicating a broadening market scope [15][18].

Core Insights - The report emphasizes the ongoing improvement of the capital market's "1+N" policy system, aiming to enhance attractiveness and inclusivity [4] - The core CPI in July increased by 0.8% year-on-year, marking a continuous expansion in growth for three months [4] - The latest data from the China Small and Medium Enterprises Association indicates a stable outlook for the operation and development of small and medium enterprises [4] Industry Dynamics - The new real estate policy in Beijing has led to a significant increase in viewing volume, suggesting that the real estate sector may enter a phase of policy-driven market stimulation, with related stocks such as I Love My Home (000560) and Long Dragon Real Estate (600159) being highlighted [5] - The acceleration of low-orbit satellite launches in China indicates that the commercial aerospace sector is likely entering a high prosperity cycle, with relevant stocks including Aerospace Hanyu (688523) and Jinggong Technology (002006) [5] - Huawei is set to release groundbreaking achievements in AI inference, which is expected to catalyze the industry chain, with related stocks such as Tianyuan Dike (300047) and Hongda Electronics (300726) [5] Company Focus - Gaoxin Xing (300098) has developed a comprehensive C-V2X product matrix covering vehicle, road, and cloud endpoints [6] - Dao's Technology (300409) has achieved a certain production scale for single-walled carbon nanotubes and has begun sales to multiple battery cell customers [6] - Dezhan Health (000813) has a subsidiary, Deyi Pharmaceutical, which is currently in the preclinical research phase for an innovative small molecule cannabinoid drug [6] - Lianchuang Electronics (002036) has developed 3D vision-related lenses, imaging modules, and systems that are utilized in mobile phones, automobiles, drones, and robots [6] Market Review and Outlook - On August 11, the market experienced a steady rise, with the ChiNext Index leading gains, and both the Shanghai and Shenzhen indices reaching new highs for the year [7] - The total trading volume in the Shanghai and Shenzhen markets was 1.83 trillion, an increase of 116.7 billion compared to the previous trading day [7] - The report notes a healthy rotation of market hotspots, with over 4,100 stocks rising, and more than a hundred stocks increasing by over 9% [7] - Looking ahead, investors generally expect a bull market, although there is increasing divergence regarding short-term market conditions, with potential resistance due to economic downturn expectations and structural adjustments in policy [7] - The report suggests that sectors such as pharmaceuticals and overseas computing are high-prosperity directions, while new consumption may see a rotation and rebound in the near future [7]

Group 1 - The company has established a certain production capacity for single-walled carbon nanotubes and has achieved sales with multiple battery cell customers [2] - The company is actively advancing the construction of new production capacity [2]

Summary of the Conference Call for Dow's Technology and New Bessen Company and Industry Overview - **Company**: Dow's Technology - **Industry**: Advanced Materials and Computing Technology Key Points and Arguments Production and Financial Performance - Dow's Technology expects significant growth in cathode copper shipments, increasing from 40,000 tons in 2023 to nearly 70,000 tons by the end of 2024 [2][3] - The net profit attributable to shareholders for the first half of 2025 is projected to be between 220 million to 240 million, representing approximately 100% year-on-year growth, primarily driven by the strategic resources department and the expansion of cathode copper production [3] Collaboration with New Bessen - Dow's Technology and New Bessen established the Guangdong Heqi Atomic Computing Center to leverage New Bessen's APU computing power for accelerating the R&D of key materials such as single-walled tubes, silicon-carbon anodes, and solid-state electrolytes [2][4] - The center aims to enhance R&D efficiency, significantly reducing the development cycle from years to months and lowering labor costs [4] APU Technology and Market Potential - New Bessen's APU chips, based on a non-Von Neumann architecture, overcome traditional storage wall bottlenecks, significantly improving computational speed and reducing power consumption [6] - The APU is expected to capture a substantial share of the supercomputing service market, estimated to reach 46.6 billion yuan in 2025, with a compound annual growth rate of about 20% [9][20] - The potential market for digital twin applications in materials R&D could reach hundreds of billions, driven by the APU's ability to enhance computational capabilities [9][21] Applications and Advantages of APU - The APU is designed for atomic-level scientific calculations, providing significant speed improvements over traditional CPUs and GPUs, thus enhancing research efficiency in various fields, including biochemistry and drug development [12][13] - The APU's lightweight design allows for high-performance computing with lower hardware resource consumption, creating a strong technological barrier and intellectual property protection [22] Transition and User Experience - Transitioning from traditional CPU/GPU to APU is designed to be seamless, requiring minimal changes in existing scripts, thus lowering the barrier for users [15][16] - The APU can be integrated into existing systems without the need for a complete ecosystem overhaul, facilitating easier adoption by research institutions and companies [16] Future Developments and Impact - The second-generation APU, expected to launch in 2026, will further enhance performance, potentially transforming the materials R&D paradigm by reducing reliance on expensive experimental methods [20][21] - The introduction of quantum computing in carbon nanotube research has significantly improved quality parameters and reduced development costs, showcasing the APU's impact on efficiency [23] Energy Efficiency and Sustainability - The new computing center aims to address speed and energy consumption issues, achieving significant energy efficiency improvements through an integrated storage-computation chip architecture [27] Strategic Vision - The joint venture, Guangdong Heqi, is structured with Dow's Technology holding 80% and New Bessen 20%, with plans for potential nationwide expansion based on market conditions [17] Additional Important Insights - The APU's application in various fields, including environmental science and geology, highlights its versatility and potential for broad industry impact [12][13] - The focus on physical AI and its integration with atomic-level simulations aims to revolutionize material design and optimization processes [25][26]

Group 1: Economic Growth and Industrial Performance - Jiangsu province's industrial added value increased by 7.4% year-on-year in the first half of the year, with strategic emerging industries accounting for 42.1% of the total industrial output, up 0.5 percentage points from last year [1] - High-tech industries' output accounted for 51.8% of the province's total industrial output, reflecting a 0.4 percentage point increase from the first quarter [2] - Traditional industries remain significant, with manufacturing investment growing by 0.5%, particularly in automotive (21.6%), textiles (26.9%), and rubber and plastics (11.2%) [5] Group 2: Emerging Industries and Innovation - The number of high-tech enterprises in Jiangsu accounted for 36.3% of the province's industrial enterprises, generating 73.6% of the high-tech industry output [2] - Jiangsu is positioning itself as a leader in low-altitude economy, with over 30 companies in the drone manufacturing sector and a significant increase in drone take-off and landing sites [4] - The province has seen a surge in innovative pharmaceuticals, with 11 new drugs approved for market, ranking first in the country [8] Group 3: Technological Advancements and Digital Economy - Jiangsu has established 1,808 advanced intelligent factories, with significant growth in high-tech manufacturing and equipment manufacturing [7] - The province is actively exploring the integration of digital economy and traditional industries, with a 7.9% increase in the core digital economy industries' sales [9] - A total of 41 strategic emerging industry funds have been established, with a total scale exceeding 100 billion yuan, enhancing capital capabilities across the province [9][10]