Group 1: Automotive Business Overview - The company focuses on the research, production, and sales of high-strength precision fasteners and special connectors, primarily used in automotive key components such as turbocharging systems and battery trays for electric vehicles [2][3]. - The automotive fastener market is characterized by low entry barriers, with many small to medium-sized enterprises; however, only large manufacturers can pass the qualification audits of major automotive OEMs [3]. Group 2: Competitive Advantages - Key advantages include: high-quality customer resources, extensive technical expertise, strong quality control capabilities, stable production capacity, superior customer service, and compliance with automotive lightweight requirements through the combination of metal and plastic components [3]. Group 3: Growth Opportunities - Future growth points include expanding exports of automotive components, developing new customers such as NIO and BYD, product category expansion, increasing industry concentration, and domestic substitution [3][4]. - The estimated value of fasteners for a mid-range passenger vehicle is around 2,000 CNY, with the company's small-sized fasteners valued at approximately 800 CNY per vehicle [3]. Group 4: Financial Performance and Outlook - The automotive segment has shown steady growth in revenue and profit recovery in the first three quarters of the year, despite some temporary impacts from capacity adjustments [4]. - The company expects to enhance profitability and operational quality in 2026 through continuous optimization of capacity structure and increased proportion of high-value products [4]. Group 5: Commercial Aerospace Business Overview - The commercial aerospace sector focuses on manufacturing rocket structural components, with a current production capacity of 10 rockets per year, including key parts like shells and fuel tanks [5][6]. - The market for rocket structural components is currently tight, with limited suppliers capable of large-scale delivery, primarily located in key regions [5]. Group 6: Market Dynamics and Future Prospects - The structural components account for approximately 25% of the total cost of a commercial rocket [7]. - The maturity of reusable technology is expected to increase launch frequency and operational efficiency, leading to sustained demand for new rocket structures, thus providing new growth opportunities for the company [7][8].

Group 1: Market Trends and Demand - The continuous rise in storage prices is driven by sustained demand for high-performance TLC eSSD and QLC eSSD from cloud service providers, influenced by AI technology applications and HDD supply shortages [3] - Major manufacturers are maintaining a cautious capacity expansion strategy, which may limit the incremental contribution to output growth in 2026 due to the lag in capacity construction cycles [3] Group 2: Inventory Management - The company's inventory strategy is based on demand forecasting, market trends, storage wafer prices, and customer orders, allowing for timely procurement [3] - Long-term supply agreements (LTA) and memorandums of understanding (MOU) with storage wafer manufacturers ensure stable supply [3] Group 3: Product Innovations - The new mSSD product features a wafer-level system-in-package (SiP) design, integrating multiple components into a single package, which reduces costs and simplifies manufacturing processes [3] - mSSD offers TB-level capacities and is designed for compactness and high performance, meeting PCIe interface standards [3] - The innovative mSSD includes a tool-free expansion card for enhanced compatibility with diverse storage applications [3] Group 4: Future Profitability and R&D Directions - The company is expected to enhance its profitability through breakthroughs in high-end storage, overseas business, and self-developed controllers [3][4] - Future R&D will focus on chip architecture design and firmware development for UFS, eMMC, SD cards, and PCIe SSDs, adopting a fabless model to improve product competitiveness [4] Group 5: Disclosure Compliance - The investor relations activity did not involve any undisclosed significant information [4]

定 5-6 亿湿吨镍矿资源的供应，并已在印尼建立四大镍原料产业 基地，打通资源、冶炼、材料的垂直一体化产业链生态。 2、对此次镍价上涨周期怎么看？ 答：公司持续完善一体化产业链生态的搭建，LME 镍价上涨 对公司经营利润有积极影响。 3、公司与下游客户的谈价周期和定价机制是什么，是否受 上游金属价格波动影响？ 答：公司与大客户主要签订长期合作协议方式，协议时间至 少三年以上。公司采取"以销定产"的经营策略以及"主要原材 料成本+加工费"的价格传导定价机制，辅以套期保值业务，最 大程度降低原材料价格波动的直接影响。 4、公司 2025 年镍系三元未来增长驱动因素有哪些？ 答：展望未来，基于中国市场对长续航需求提升、单车带电 量提升、固态电池产业化、欧洲新能源车需求向好，未来镍系材 料仍然具备较大市场增长空间。 5、公司磷酸铁锂相关的资源布局、开采情况及成本等信息？ 答：产能布局方面：目前公司在贵州开阳布局了 20 万吨磷 酸铁和 5 万吨磷酸铁锂产能。资源布局方面：磷资源，公司在贵 州开阳掌控优质磷矿资源，磷矿资源量达 9844 万吨，平均品位 25%；规划年开采量 280 万吨，近期即将启动动工；锂资源，公 ...

山东山大电力技术股份有限公司 投资者关系活动记录表 编号：2025-003 投资者关系活 动类别 ☑ 特定对象调研 □分析师会议 □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） 形式 线下交流 参与单位名称 及人员姓名 中信建投证券：张玉龙 时间 2025年12月30日 地点 济南市高新区孙村街道飞跃大道3916号 山大电力会议室 上市公司接待 人员姓名 总经理：王剑 副总经理：齐曙光 总工程师：赵传刚 董事会秘书：赫秀梅 证券事务代表：王越 投资者关系活 动主要内容介 绍 1、公司在手订单情况介绍，2026年收入和利润规划？ 答：截至目前，公司电网智能监测和新能源两大业务板块 在手订单情况总体保持稳定。 公司上市后，全面统筹规划未来发展战略与经营目标，将 继续稳步推进各项业务拓展，2026年具体的业绩情况请以公司 后续发布的公告为准。 2、公司产品在变输配电各环节的分布情况？未来各环节的发展 规划如何？ 答：公司电网智能监测产品主要集中在变电侧、输电侧，配 电侧相对低一些。 未来，随着国产化替代、存量市场更新迭代、增量市场、特 高压项目的密集建设、人工智能 ...

Group 1: Corporate Governance and Management - The company has implemented a comprehensive governance structure, establishing the shareholders' meeting as the highest authority and ensuring the board of directors makes scientific decisions while granting the management team operational autonomy within authorized limits [2][3] - A "1+M+N" system has been established to strengthen the board's role in decision-making and ensure effective management, with a focus on internal control and compliance [2][3] - The company has optimized its management processes to enhance decision-making efficiency and compliance management, integrating risk prevention mechanisms [2][3] Group 2: Value Creation and Operational Efficiency - The company is advancing nine major transformations across production, market, and supply chain to build a multi-dimensional value creation system [4] - Continuous improvement in production management has been emphasized, focusing on quality management, cost control, and production efficiency [4] - Digital transformation efforts are aimed at enhancing operational efficiency and reducing costs through data governance and application [4] Group 3: Shareholder Returns - The company prioritizes shareholder returns, distributing cash dividends based on profits, with a total cash dividend of ¥281,853,934.10 distributed to shareholders as of September 30, 2025 [5] - The cash dividend distribution is set at ¥1.00 per 10 shares, with no stock bonuses or capital reserve transfers [5] Group 4: Product Strategy - The company is focusing on consumer demand by implementing a big product marketing strategy, creating a product matrix that includes major brands like Yanjing U8 and Yanjing V10 [6] - A diversified marketing strategy combining beer and beverages is being pursued to optimize the product matrix and enhance market presence [6]

Group 1: Company Overview and Activities - The company, Ningxia Dongfang Tantalum Industry Co., Ltd., held investor activities on December 29 and 30, 2025, including site visits and meetings with various investment firms [2][3]. - Key personnel involved in the investor activities included the Chairman, Huang Zhixue, and the Deputy General Manager and Secretary of the Board, Qin Hongwu [2]. Group 2: Pricing and Market Dynamics - The company's product pricing is determined through a cost-plus model, considering market demand, inventory structure, customer orders, and resource endowments [4][6]. - There is a lag in the transmission of raw material price changes to finished product sales prices due to factors like pricing models and market competition [4]. Group 3: Future Development and Market Trends - The domestic demand for high-value products such as high-temperature alloys and semiconductor tantalum targets is gradually increasing, driven by the development of high-tech and new infrastructure industries [7]. - The company is focusing on technological upgrades and production capacity expansion to meet the growing domestic demand for high-purity niobium and tantalum products [7][10]. Group 4: Strategic Planning and Investment - The company plans to enhance its core business in tantalum and niobium, emphasizing technological innovation and lean management to achieve scale and quality [9]. - Recent changes in the tantalum and niobium industry necessitate the optimization of product structure and increased investment in new demand areas [10]. - The company is advancing its fundraising project to address outdated production equipment and insufficient capacity in response to market demands for high-temperature alloy products [10].

Group 1: Industry Trends - The PCB industry is projected to grow with revenues and production increasing by 15.4% and 9.1% respectively in 2025, driven by demand for AI data center servers and switches [3] - The compound annual growth rate (CAGR) for high-layer boards and AI HDI boards is expected to reach 22.1% and 17.7% from 2024 to 2029 [3] Group 2: Company Core Competencies - The company leverages innovative R&D models to enhance its competitive capabilities, focusing on segmented markets and application scenarios [4] - Collaborative R&D with downstream PCB industry clients aims to address process challenges and meet advanced manufacturing needs [4] Group 3: Product Developments - The demand for high-layer and high-density PCBs is increasing due to the rise of AI servers and high-speed switches, necessitating higher quality standards for signal integrity [5] - New products, such as a CCD six-axis drilling machine with 3D back drilling capabilities, have been developed and certified by industry leaders for mass procurement [5] - The company is also optimizing laser drilling solutions to meet the high precision requirements for emerging applications in AI smartphones and optical modules [6] Group 4: Market Positioning - The company provides high-reliability processing solutions to meet the increasing demands for thickness ratios, impedance tolerances, and signal integrity in AI server applications [7] - The strategic positioning in production capacity and delivery enhances the competitiveness of downstream clients in the PCB market [7]

Group 1: Company Overview - The company was established in 2003 and focuses on the R&D, production, and sales of differentiated, functional biaxially oriented polyester (BOPET) films [3] - Main products include colored optoelectronic base films, other functional films, and transparent films, applicable in consumer electronics and automotive sectors [3] - The company aims to expand its product range and application fields while exploring new materials, particularly in high-performance carbon fiber [3] Group 2: Carbon Fiber Project Objectives - The purpose of developing carbon fiber projects is to enter a market dominated by a few companies, primarily in the aerospace sector, where prices are high [4] - The strategic goal is to create synergy with existing BOPET film business and enhance R&D and manufacturing capabilities to meet high-end market demands [3][4] Group 3: Carbon Fiber Product Targeting - The focus is on T800 grade and above, M grade high-performance carbon fibers, targeting high-end applications in aerospace and advanced equipment manufacturing [4] Group 4: Capacity Management - The company has a 350-ton capacity for carbon fiber, which aligns with high-performance positioning and high-end market needs [5] - The strategy includes focusing on M grade and T800 products, which cater to customized small-batch demands in aerospace and high-end equipment [5] - High-performance carbon fiber offers significant added value, with profitability driven by performance premiums rather than scale effects [5]

Group 1: Business Segments Overview - The company operates three main business segments: Smart Display, Cultural Tourism, and AI & Spatial Computing [1][3][4]. - The Smart Display segment focuses on comprehensive marketing strategies, enhancing hardware and software integration, and utilizing AI for operational monitoring [1][2]. - The Cultural Tourism segment has participated in 9 out of 20 immersive tourism demonstration cases released by the Ministry of Culture and Tourism, emphasizing night economy and digital exhibition [3][13]. Group 2: International Expansion - Since acquiring Planar in 2015, the company has actively pursued an "outbound" strategy, establishing localized services and channel development to meet diverse overseas market demands [2][6]. - As of 2024, overseas business accounts for 50% of total operations, with a 50% year-on-year increase in new orders in the North American market [6][7]. Group 3: Technological Innovations - The AI & Spatial Computing segment leverages Optitrack motion capture technology, which has applications in various industries including robotics and sports training [4][10]. - The company has developed multiple advanced technologies, such as Lydia motion model and markerless capture, to provide tailored solutions for clients [5][10]. Group 4: Future Strategies and Goals - The company aims to shift its strategic focus from "scale expansion" to "value creation," enhancing technology R&D and global marketing networks [14][15]. - The integration of cultural tourism and night economy initiatives is expected to drive new growth opportunities, supported by government policies to boost consumption [13][14].

Group 1: Business Development - The company has a diverse range of nuclear power products, covering various equipment categories, which presents market opportunities due to the acceleration of domestic production in the nuclear power industry [2] - The company is focusing on timely delivery of nuclear power orders to enhance customer cooperation and is actively exploring new application scenarios in the nuclear power sector [2] - The company aims to optimize resource integration with EBK Company to enhance collaborative efficiency and capture global composite pipe market demand [2] Group 2: Alloy Materials Business - The alloy subsidiary focuses on material research and technological innovation, establishing a comprehensive production control system to ensure product quality stability [3] - The company is supporting the alloy subsidiary's capacity ramp-up through resources in finance, technology, talent, and market channels to facilitate business transformation and high-quality development [3] Group 3: Future Development Plans - The company has clear short-term goals and long-term strategic visions, aiming for scale expansion and quality improvement to create greater value for shareholders [3] - Mergers and acquisitions are a key strategy for enhancing the industrial chain layout and core competitiveness, with a dedicated team established for project selection and advancement [3] - The company plans to accelerate smart manufacturing and digital transformation to improve production efficiency and overall operational management [3]