Group 1: Company Overview - The company specializes in the research, production, and sales of hydraulic pipeline systems, with key products including hard pipe assemblies, soft pipe assemblies, fire extinguishing systems, pipe joints, and oil tanks [3] - Hydraulic pipelines are essential components in various machinery manufacturing sectors, including construction, mining, port, agricultural, logistics, metallurgy, and wind power equipment, as well as emerging fields like new energy vehicles and semiconductor equipment [3][4] - The company has established a strong customer base, including industry leaders such as SANY, Zoomlion, Jiangxi Copper, State Power, and Schwing [3] Group 2: Market Segmentation - The company's product applications are divided into two main markets: the front-mounted market and the post-mining maintenance market [3] - The front-mounted market includes clients like SANY and Zoomlion, with a steady recovery in the construction machinery market and accelerated overseas exports [4] - The post-mining maintenance market benefits from the company's first-mover advantage and a commitment to 24-hour close service, with established service points in major domestic mines [4] Group 3: Future Development Plans - The company aims to focus on two major markets: the front-mounted market and the post-mining maintenance market, with plans to explore sectors like metallurgy and shipbuilding, as well as new areas such as new energy vehicle pipeline systems and liquid cooling [5] - The international mining market is a key focus, with the company expanding its overseas service points in countries like Suriname, Serbia, Mongolia, and Namibia [5][7] Group 4: Mining Maintenance Business - The company has over 20 years of experience in the post-mining maintenance market, establishing stable partnerships with companies like Jiangxi Copper, State Power, and China Coal [6] - Continuous growth in fixed asset investment in the mining industry has led to an increasing demand for maintenance and repair services, providing a solid foundation for the post-mining market [6] Group 5: International Business Expansion - Since the end of 2024, the company has partnered with large mining enterprises like Zijin Mining and China General Nuclear Power, establishing overseas subsidiaries for maintenance services [7] - The number of overseas service points is continuously increasing, contributing to the gradual growth of the business scale [7] Group 6: AI Liquid Cooling Development - The company has developed products for the liquid cooling market, leveraging its existing pipeline system advantages in cleanliness, sealing, and pressure resistance [7] - The demand for pipeline systems in the liquid cooling market is expected to grow with the acceleration of data center construction [7]

Group 1: Company Overview and Strategic Goals - The company aims for a strategic transformation from a "traditional equipment manufacturer" to a "comprehensive gas and new energy service provider" by focusing on four major business sectors: deep cooling technology equipment manufacturing, transportation service equipment manufacturing, gas investment operations, and clean energy investment operations [3]. - The company plans to invest in three key segments: industrial gases, LNG, and hydrogen, leveraging capital advantages to facilitate industrial transformation and upgrade [3][4]. Group 2: Industrial Fund and Investment Strategy - The industrial fund will focus on industrial gases, LNG, and hydrogen, with a total fund size of 2 billion yuan, of which at least 50% will be allocated to the industrial gas sector [4]. - Investment forms include equity acquisition and direct investment, with the fund serving as a "frontline" for mergers and acquisitions, aiming to reduce uncertainties and improve asset quality [5]. Group 3: Hydrogen Demand and Industry Trends - The chemical industry currently relies heavily on coal-based hydrogen (gray hydrogen) and is expected to transition towards green hydrogen (produced from renewable energy) due to stricter carbon emission policies [7]. - The demand for hydrogen in the chemical industry is projected to remain high, with a significant shift towards sustainable practices anticipated in the near future [7]. Group 4: Liquid Hydrogen Technology and Aerospace Applications - Liquid hydrogen technology is primarily applied in the aerospace sector, with increasing demand expected as China's space exploration efforts expand [8]. - The company has developed core capabilities in liquid hydrogen equipment design and manufacturing, positioning itself as a leader in the high-end hydrogen equipment market [8]. Group 5: Future Plans in Commercial Aerospace - The company has supplied industrial gas production equipment to two domestic aerospace bases and plans to extend its services from equipment supply to gas product services, actively participating in national aerospace infrastructure development [9].

Group 1: Company Overview - The company primarily engages in the research, production, sales, and import-export of tantalum and niobium and their products, which are widely used in electronics, communications, aerospace, metallurgy, petroleum, chemical, lighting, medical, and nuclear energy sectors [2][3]. Group 2: Product Capabilities - The company has a complete production line for tantalum powder and wire, with products meeting international standards in technology, quality, and product grade, mainly used in tantalum capacitors and electronic components [3]. - In the field of tantalum and niobium pyrometallurgy, the company has mature production lines for a variety of products, including tantalum and niobium ingots, tantalum-niobium carbides, and various tantalum and niobium bars [3]. Group 3: Capital Increase Progress - As of January 7, 2026, the company received a notice from the Shenzhen Stock Exchange indicating that it meets the conditions for issuing shares to specific investors, pending approval from the China Securities Regulatory Commission (CSRC) [4]. Group 4: Raw Material Security - The company has established a global procurement system for tantalum and niobium concentrates, securing core raw material sources through long-term partnerships with reputable traders [5]. - A strategic acquisition of a stake in Taboca Mining Company in Brazil was completed, with a contract signed to purchase approximately 3,000 tons of iron niobium tantalum alloy raw materials for an estimated amount of 540 million RMB, enhancing the company's control over raw material supply [5]. Group 5: Recycling and Sustainability - The company is implementing a closed-loop recycling model across its production processes, covering all stages from production to recycling of tantalum and niobium metal waste, thereby maximizing resource utilization efficiency [6][7].

北京中长石基信息技术股份有限公司投资者关系管理活动记录-调研纪要 证券代码：002153 证券简称：石基信息 北京中长石基信息技术股份有限公司 投资者关系活动记录表 编号：2026-02 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： 参与单位名 称及人员姓 名 国泰海通证券-朱瑶、刘天雅；禾永投资-张祥；红石榴投资-何英； 华夏基金-顾鑫锋、俞骁、刘平、胡姚一；兴业证券-蒋佳霖；银 河证券-张宸；中加基金-于成琨、李宁宁；中英人寿-张文倩；中 邮保险资管-孟东晖 时间 2026 年 1 月 19 日 地点 北京市海淀区复兴路甲 65 号石基信息大厦会议室 上市公司接 待人员姓名 董秘、副总裁-罗芳；证券部-何龙光 投资者关系 活动主要内 容介绍 1、公司的酒店云产品与竞争对手的云产品相比有哪些优 势？目前竞争对手有哪些? 分几个方面，首先 DAYLIGHT PMS 是一个平台型的产品， 是 天 然的 为 集 团 型 的客 户 设 计 的 ；然 后 从 架 构 上来 说 ， DAYLIGHT PMS 采用的是微服务架构，采用先有 ...

证券代码：301045 证券简称：天禄科技 苏州天禄光科技股份有限公司 投资者关系活动记录表 3、TAC膜项目近期的进展如何？ 编号：2026-004 | | 年 月取得建筑 （1）厂房建设方面：安徽吉光已于 2025 6 | | --- | --- | | | 工程施工许可证，目前厂房建设稳步推进；（2）设备采购方面： | | | 主要设备将于今年上半年陆续进场调试；（3）研发方面：实验 | | | 室状态的试制膜已送往下游偏光片厂和面板厂进行检测，测试 | | | 结果与安徽吉光自身检测的结论无重大差异。该程序主要用于 | | | 验证不同方式对厚度、透光率、雾度值、拉伸性能、抗UV等测 | | | 试指标的影响，并非用于论证安徽吉光批量化生产的能力。 | | | 4、近期公司公告对安徽吉光进行增资，同时引入外部投资 | | | 人，且仍有进一步融资预期，公司最终对安徽吉光的持股比例 | | | 如何，是否可以并表？ | | | 最近一轮融资完成后，公司对安徽吉光的持股比例为 | | | 56.4603%，融资工作已进入收尾阶段，公司的持股比例预期将 | | | 维持在 50%以上，对安徽吉光保持并表。 ...

Group 1: Data Center Business Progress - The rapid iteration of AI technology is driving the acceleration of computing infrastructure, leading to a significant expansion in the data center power equipment market and a surge in demand for high-end engines [2] - The company has established a comprehensive energy solution capability and has successfully delivered projects in various domestic and international regions, with increasing market recognition [2] - Future plans include actively expanding domestic and international strategic customers to further enhance business contributions [2] Group 2: SOFC Business Development - The company is continuously deepening its efforts in the SOFC field through technological innovations and market deployment [3] - A technology licensing agreement was signed with a partner in November 2025, allowing the company to fully master core technologies related to batteries, stacks, systems, and power stations [3] - The company has introduced a new generation of high-power commercial products, achieving significant improvements in power generation efficiency and power density, and has established intent to cooperate with several leading enterprises [3] Group 3: Shareholder Return Outlook - The company is focused on optimizing its profit structure and enhancing its performance and long-term competitiveness [3] - Plans include maintaining a high frequency of cash dividends and share buybacks to improve shareholder returns [3] - The company will consider various shareholder expectations and market changes to sustain a proactive and stable shareholder return policy [3]

Group 1: Wastewater Resource Utilization - The company focuses on wastewater resource utilization as a core business area, with significant breakthroughs in membrane technology and process innovation [2] - The fifth generation of MBR membrane modules has been developed, with the V-MBR technology achieving independent intellectual property rights and large-scale demonstration projects [2] - A representative project, the Meixi Lake Water Purification Plant, has a design capacity of 250,000 tons/day and was recognized as a national green low-carbon benchmark water plant in 2024 [2] Group 2: Industrial Water Treatment and Seawater Utilization - The company has successfully implemented multiple key projects in industrial water treatment, including projects in Liaoning and Shandong, showcasing its technical strength [3] - In seawater desalination, the company has achieved international leading levels in membrane product technology, with a desalination rate of 99.8% for the UF-RO dual membrane integration technology [3] - The integrated seawater utilization project in Huanghua City has a total investment of over 500 million RMB, combining water intake, pretreatment, desalination, and photovoltaic energy storage systems [3] Group 3: Salt Lake Resource Utilization - The company has made significant progress in salt lake resource utilization, developing six specialized adsorbents/membrane products and five integrated technologies [3] - The lithium extraction project at Zijin Mining's Tibet Arilagocuo Salt Lake has an annual capacity of 20,000 tons of lithium hydroxide, marking a global first for the "titanium-based adsorbent + membrane system" [3] - Future plans include expanding from salt lake resources to industrial valuable resource recovery and comprehensive utilization [3] Group 4: Pharmaceutical Membrane Business - The pharmaceutical membrane business was officially launched in 2023, focusing on life health separation and purification [4] - The company has formed a professional team of over 30 members and achieved breakthroughs in key areas such as protein separation and virus removal [4] - Notable applications include a CAR-T cell therapy project with nearly 100% recovery rate of lentivirus and a project that increased the concentration of traditional Chinese medicine exosomes by 20 times while maintaining 100% active ingredients [5] Group 5: Technology Iteration and Market Competitiveness - The company emphasizes technological innovation, achieving a 25% cost reduction in V-MBR equipment and a production speed increase to 20 meters/min for conventional reverse osmosis membranes [5] - The SC series ultra-pure water reverse osmosis membranes have achieved domestic substitution, enhancing international competitiveness [5] - Strategies to improve market share include large-scale production, benchmark project implementation, and promoting high-margin membrane products [5] Group 6: Accounts Receivable Management - The company is actively addressing accounts receivable issues through various measures, including tailored loss reduction plans and establishing a specialized collection team [5] - Efforts have been made to enhance internal management systems and involve local government debt resolution initiatives [5] - Future plans include optimizing collection strategies and improving internal controls to alleviate accounts receivable pressure [5]

| | √特定对象调研 □分析师会议 | | --- | --- | | | □媒体采访 □业绩说明会 | | 投资者关系 | □新闻发布会 □路演活动 | | 活动类别 | √现场参观 | | | □其他（请文字说明其他活动内容） | | 参与单位名 | | | 称及人员姓 中金公司 | 刘中玉、刘婧 | | 名 | | | 时间 2026 | 年 1 月 16 日 12：00 | | 地点 | 北京东土科技股份有限公司会议室 | | 上市公司接 | 董事长李平、董事会秘书潘俊、证券事务代表柯学礼 | | 待人员姓名 | | | | 本次调研为现场调研。公司代表带领研究员参观了公司展厅，介绍 | | | 了公司的基本情况，并与调研人员进行了互动问答，主要内容纪要 | | 如下： | | | | 问：公司在工业领域有何核心竞争力，如何参与未来工业智能化升 | | 级？ | | | 投资者关系 | 答：公司构建了从工业网络通信、工业操作系统、工业工具软件到 | | 活动主要内 | 智能控制器的完整技术链条；在网络侧，公司孵化了全球首颗 AUTBUS | | 容介绍 | | | | 总线芯片、国内首颗 TSN 交 ...

Industry Outlook - The company has a cautious outlook on the industry's recovery due to the current international trade environment and consumer sentiment, despite a slight improvement in orders for winter apparel in Q4 2025 [2] - The company remains optimistic about its long-term development prospects, focusing on enhancing brand influence and product competitiveness in the apparel accessories sector [2] Price Competition - The apparel accessories market is highly competitive, with price being one of several factors considered by mid-to-high-end brand clients, who prioritize product development capabilities, delivery times, and service quality [2] Raw Material Costs - Recent increases in metal raw material prices, such as copper, have impacted the company's costs; however, the company employs a cost-plus pricing model to manage these fluctuations [3] - The company is actively pursuing new materials and processes to meet customer demands [3] Customer Growth - Historical data indicates that growth primarily comes from existing customers, as establishing new brand partnerships typically requires years of effort [4] - The company aims to deepen relationships with current clients while also expanding its customer base to ensure stable long-term growth [4] Competitive Advantages - The company differentiates itself from competitors like YKK and Xunxing through its "product + service" approach, emphasizing quality products and comprehensive service [6] - It has developed strong competitive advantages in product diversity, fashionability, and innovation, which are increasingly demanded by downstream apparel brands [6] Overseas Operations - The company's overseas factories in Bangladesh and Vietnam are performing well, with the Vietnam facility showing significant growth since its launch in H1 2024 [7] - Future plans include enhancing global manufacturing capabilities through technological upgrades and strategic production layouts [7] Production and Manufacturing - The typical production cycle ranges from 3 to 15 days, influenced by capacity utilization and specific customer orders [8] - Smart manufacturing is a core strategy, with ongoing investments aimed at achieving global leadership in digital transformation and manufacturing efficiency [9] Financial Performance - The company reported a foreign exchange loss of CNY 22.86 million in the first three quarters of 2025, which is a minor impact on overall profits [10] - Sales expenses are expected to rise as the company continues its direct sales model and global expansion, although the sales expense ratio is anticipated to remain stable [11] Dividend Policy - The company adheres to a sustainable development philosophy, considering annual profits, future needs, and shareholder interests when formulating its profit distribution plan [12]

| ☑ | 特定对象调研 □分析师会议 | | --- | --- | | 投资者关系活动 | □媒体采访 □业绩说明会 | | 类别 | □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） 中金银海（香港）基金：雍心、郭佳怡 | | | 荣盛（香港）基金：何锐 | | | 中天汇鑫基金：崔建民 | | 活动参与人员 | 启林私募基金：耿长宇 | | | 企业观察网：冯洋洋 | | | 华海资本：董承明 | | 时间 2026 | 年 1 月 16 日 14:30-16:30 | | 地点 | 公司会议室 | | 上市公司接待人 | 副总经理、董事会秘书：王翔宇 | | 员姓名 | 副总经理、财务总监：耿佳辉 | | | 董秘办：孙兆学、刘静 一、公司情况介绍 | | | 坤泰股份（股票代码：001260）是一家专注于汽车软内饰材 | | | 料及产品研发、生产和销售的企业，于 年 月 日在深圳 2023 2 16 | | 投资者关系活动 | 证券交易所挂牌上市。公司核心业务涵盖汽车软内饰的全产业 | | 主要内容介绍 | 链，主营业务为汽车软内饰材料及产品的研发、 ...