证券代码：002843 证券简称：泰嘉股份 公告编号：2026-005 湖南泰嘉新材料科技股份有限公司 第六届董事会第二十二次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整、没有虚假 记载、误导性陈述或重大遗漏。 湖南泰嘉新材料科技股份有限公司（以下简称"公司"或"泰嘉股份"）第 六届董事会第二十二次会议于 2026 年 3 月 17 日以电话、电子邮件等形式发出通 知，并于 3 月 20 日以通讯表决的方式召开。会议应出席董事 8 名，实际出席董 事 8 名。本次会议由董事长方鸿先生召集并主持，董事会秘书和公司高管列席了 本次会议。 本次会议的召开符合《公司法》《公司章程》及有关法律、行政法规，会议 合法、有效。经与会董事审议，会议以记名投票表决的方式表决通过如下议案： 一、审议通过《关于 2026 年度日常关联交易预计的议案》 为了日常经营业务的需要，依据《深圳证券交易所股票上市规则》和《公司 章程》相关规定，结合上一年度日常关联交易情况及公司实际经营情况，公司对 2026 年度日常关联交易情况进行了合理预计，预计 2026 年公司及控股子公司（包 括全资子公司）与关联方 ARNT ...

Investment Rating - The report rates the commercial aerospace industry as "Outperform" [2] Core Insights - The commercial aerospace index experienced a decline of 2.54% during the week of March 9 to March 13, 2026, with a current PE ratio at the 35.94% percentile over the past three months [2] - The report highlights the acceleration of satellite manufacturing and launch demand in China, driven by advancements in commercial remote sensing technology and the "Qianfan Constellation" satellite launch progress [2][17] - The report emphasizes the decreasing unit launch costs of SpaceX's Starship, which is expected to enhance commercial demand for large space facilities [2][17] Summary by Sections Industry Overview - The commercial aerospace sector is witnessing a shift from technology validation to scaling, with significant developments in satellite constellations and launch capabilities [2][17] - The report notes that the "Qianfan Constellation" has launched 108 satellites, with plans for global coverage by 2026, indicating a scaling release of satellite manufacturing and launch services [2][17] Market Performance - The report identifies the top-performing companies in the commercial aerospace sector, including Okai Yi (+21.59%), China Power Construction (+20.64%), and Dinggu Jichuang (+19.78%) [2][13] - Conversely, the companies with the largest declines include Aerospace Technology (-18.44%), Qiaoyuan Co. (-17.45%), and Taijia Co. (-16.33%) [2][13] Future Catalysts - The report anticipates an acceleration in China's commercial aerospace launch cadence, with the successful testing of the "Liyuan No. 1" rocket expected to validate multi-satellite launch capabilities [2][17] - The ongoing validation of heavy-lift rocket capabilities, particularly SpaceX's Starship, is expected to enhance the feasibility of large-scale satellite deployments and infrastructure development in the commercial aerospace sector [2][17] Investment Recommendations - The report suggests focusing on companies such as Western Materials (300124), Guoji Precision (002046), and Huazhu High-Tech (688433) as potential investment opportunities within the commercial aerospace sector [2][17]

Investment Rating - The report rates the humanoid robotics industry as "Outperform the Market" [2] Core Insights - The humanoid robotics index experienced a decline of 1.37% during the week of March 9 to March 13, 2026, maintaining a volatile pattern. The current PE ratio is at a 23.81% percentile over the past three months [2] - Key companies in the humanoid robotics sector are accelerating their listings in Hong Kong, enhancing their global presence and supply chain influence [2] - The upcoming NVIDIA GTC 2026 conference is expected to be a significant catalyst for advancements in robotics and AI, focusing on industrial-grade embodied intelligence and foundational models [2] Summary by Sections Industry Overview - The humanoid robotics industry is in a transitional phase from engineering to mass production, with technological advancements and event-driven catalysts influencing short-term pricing [2][19] - The report highlights the importance of production rhythm and application scenarios for long-term growth [2] Market Performance - The humanoid robotics index has shown fluctuations, with notable gains from companies like Bozhong Precision (+38.28%) and Shuangyi Technology (+26.27%), while companies like Huapei Power (-23.42%) and Hengfeng Tools (-17.09%) faced significant declines [2][14] - The report emphasizes the need to monitor the production and iteration progress of leading humanoid robotics manufacturers [2] Investment Recommendations - The report recommends investing in companies with core component capabilities that can enhance value through collaboration with complete machine manufacturers, such as reducers, screws, motors, sensors, and control systems [2] - It also suggests focusing on platform-type manufacturers with integrated algorithm and control system capabilities, as their market leadership is expected to become more evident with the advancement of industrialization [2]

关于对外担保的进展公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整、没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 1、被担保对象湖南泰嘉合金材料科技有限公司其资产负债率超过 70%，敬 请投资者关注风险。 2、公司对外担保额度总金额为 162,000 万元，均为对合并报表内子公司的 担保，占公司 2024 年度经审计的归属于上市公司股东净资产的 117.30%。实际 对外担保余额为 70,300 万元，占公司 2024 年度经审计的归属于上市公司股东净 资产的 50.90%，敬请投资者关注风险。 3、截至目前，公司对外担保均不存在逾期担保、涉及诉讼的担保及因担保 被判决败诉而应承担损失之情形。 一、担保情况概述 证券代码：002843 证券简称：泰嘉股份 公告编号：2026-004 湖南泰嘉新材料科技股份有限公司 湖南泰嘉新材料科技股份有限公司（以下简称"公司"）于 2025 年 4 月 24 日召开第六届董事会第十七次会议，审议通过了《关于 2025 年度为子公司提供 担保预计的议案》，同意公司为子公司江苏美特森切削工具有限公司（以下简称 "美特森"）和湖南泰嘉合金材料科技有限公司（以下 ...

证券代码：002843 证券简称：泰嘉股份 公告编号：2026-003 湖南泰嘉新材料科技股份有限公司 股票交易异常波动公告 公司股票交易价格连续两个交易日内（2026 年 2 月 26 日、2 月 27 日）收盘价 格涨幅偏离值累计超过 20%。根据《深圳证券交易所交易规则》的规定，属于股票 交易异常波动的情况。 二、公司关注并核实的相关情况 本公司及董事会全体成员保证信息披露的内容真实、准确、完整、没有虚假 记载、误导性陈述或重大遗漏。 重要内容提示： 1、湖南泰嘉新材料科技股份有限公司（以下简称"公司"或"本公司"）股票 价格短期波动较大，和业绩存在偏离，未来存在下跌风险，敬请广大投资者注意二 级市场交易风险，理性决策，审慎投资。 2、公司预计 2025 年度业绩亏损。公司于 2026 年 1 月 28 日在《证券时报》《证 券日报》《中国证券报》《上海证券报》和巨潮资讯网（www.cninfo.com.cn）披露 了《2025 年度业绩预告》（公告编号：2026-001），预计 2025 年度公司归属于上 市公司股东的净利润为-3,200 万元至-2,250 万元，比上年同期下降 163.47%至 1 ...

Market Overview - On February 27, the three major indices showed mixed results, with the Shanghai Composite Index rising by 0.39% and the ChiNext Index falling by 1.04% [1] - The total trading volume in the Shanghai and Shenzhen markets was 2.49 trillion yuan, a decrease of approximately 504.22 billion yuan compared to the previous trading day [1] - A total of 3,267 stocks rose in the market, with 92 stocks hitting the daily limit [1] Sector Performance - Rare metal concept stocks experienced a surge, leading to a wave of limit-up stocks, while sectors such as steel, gas, coal, and electricity also saw significant gains [1] - The cloud computing, AI applications, and computing power leasing themes were active, with notable stocks like Taijia Co., Ltd. and Tuo Wei Information hitting the limit [1] - The focus stocks included YN Holdings, which achieved a seven-day consecutive limit-up, and Jin Zheng Da in the chemical sector, which reached a four-day consecutive limit-up [1] Limit-Up and Limit-Down Stocks - A total of 75 stocks hit the daily limit (excluding ST and delisted stocks), with 10 stocks achieving consecutive limit-ups and 15 stocks failing to hit the limit, resulting in a limit-up rate of 83% [1] - Key stocks in the computing power sector included YN Holdings with seven consecutive limit-ups and Jiang Neng Co. with three consecutive limit-ups in the electricity sector [1] Related Hotspots - The fiber optic industry is experiencing high demand driven by global AI data centers and drones, while supply-side constraints are limiting rapid capacity increases [11] - The hard tool industry is facing a new round of price increases due to rising tungsten raw material prices, with tungsten powder exceeding 1,800 yuan per kilogram [11] - The computing power hardware sector is buoyed by Nvidia's performance guidance, alleviating market concerns about an "AI bubble" and demonstrating sustained demand for AI [11] - Huawei's CodeArts, an AI coding intelligent agent, was released for public testing, aimed at providing developers and enterprises with intelligent coding solutions [11]

Group 1: Rare Earth and Tungsten Industry - The company is one of the six major rare earth groups in the country, having completed the integration of rare earth resources in Fujian Province [2] - The company possesses a complete tungsten industry chain, with significant competitive advantages in tungsten mining, smelting, powder, wire materials, and hard alloy deep processing [2] - The company is the first in China to develop and produce ITER filter tungsten probe components for nuclear fusion devices, capable of precision machining large-sized ITER-grade tungsten materials [2] Group 2: Data Center and AI Computing - The company is planning to acquire a stake in Xiantian Computing and aims to leverage it to acquire control of Zhengzhou Heying, which focuses on third-party large-scale data center operations [3] - The company is collaborating with Alibaba Cloud to jointly invest 15.8 billion yuan in building a cloud computing data center in Zhejiang [3] - The company has established a large data center in Xinjiang Hami, with a total computing power exceeding 80,000 P [3] Group 3: Power and Energy Sector - The company has acquired Honghe Power, a major thermal power plant in southern Yunnan, with a certified installed capacity of 1,300 MW [5] - The company is a leading player in the composite insulator market for high-voltage transmission lines, with a net profit growth of 177.52% year-on-year [5] - The company is expected to achieve a profit of 300 million to 360 million yuan by 2025, marking a turnaround from previous losses [5] Group 4: Semiconductor and AI Technology - The company has developed a low-code platform that integrates AI capabilities and has been applied in various sectors including power, aerospace, and manufacturing [4] - The company is a leading domestic player in crystal oscillators, with products applicable in optical communication and navigation systems [4] - The company has launched a series of AI products and is involved in the construction of AI computing centers across the country [4] Group 5: Renewable Energy and Materials - The company is a leader in the photovoltaic aluminum frame market, with a global market share exceeding 18% [5] - The company is investing 600 million yuan to build a project for producing 10,000 tons of iron phosphate battery precursor materials annually [8] - The company has established a comprehensive lithium battery supply chain, including mining, selection, and processing of lithium carbonate [8]

Group 1 - The photovoltaic sector showed initial strength, with Yunnan Zhenye and Taijia Co., Ltd. both hitting the daily limit up [1] - Wind and solar companies such as Fengguang Co., Ltd. rose over 18%, indicating positive market sentiment [1] - Other companies like Kaide Quartz, Dingjide, Dongyue Silicon Materials, and Xinlei Co., Ltd. also experienced gains, reflecting a broader trend in the industry [1]

Core Viewpoint - On February 23, a total of 34 listed companies had their restricted shares unlocked, with a total market value of approximately 19.007 billion yuan [1] Group 1: Restricted Share Unlocking Details - Luzhou Laojiao (000568) had 2.0425 million shares unlocked under equity incentive restrictions - AVIC Xi'an Aircraft Industry (000768) had 4.3606 million shares unlocked under equity incentive restrictions - Hubei Energy (000883) had 19.2779 million shares unlocked under equity incentive restrictions - Jining Pharmaceutical (000919) had 1.92 million shares unlocked under equity incentive restrictions - Guangji Pharmaceutical (000952) had 2.5209 million shares unlocked under equity incentive restrictions - China Software (600536) had 57,200 shares unlocked under equity incentive restrictions - Xinhua Medical (600587) had 1.7845 million shares unlocked under equity incentive restrictions - Baoxin Software (600845) had 10.2578 million shares unlocked under equity incentive restrictions - China Railway (601390) had 55.9338 million shares unlocked under equity incentive restrictions - China Communications Construction (601800) had 5.593 million shares unlocked under equity incentive restrictions - StarNet Ruijie (002396) had 2.8342 million shares unlocked under equity incentive restrictions - Lopuskin (002333) had 22.3212 million shares unlocked under A-share issuance to legal persons - Wanbangda (300055) had 33.6538 million shares unlocked under A-share issuance to legal persons - Hangyang Co., Ltd. (002430) had 5.2049 million shares unlocked under equity incentive restrictions - Taijia Co., Ltd. (002843) had 949,600 shares unlocked under equity incentive restrictions - Nanda Optoelectronics (300346) had 130,000 shares unlocked under equity incentive restrictions - Anhui Natural Gas (603689) had 2.5064 million shares unlocked under equity incentive restrictions - Zhongyan Dadi (003001) had 97,200 shares unlocked under equity incentive restrictions - Yuanxiang New Materials (301300) had 30.2983 million shares unlocked with extended lock-up period - Yidao Information (001314) had 88.6187 million shares unlocked under pre-issuance restrictions - Tongda Electric (603390) had 579,500 shares unlocked under equity incentive restrictions - Yangzhou Jinqiao (603307) had 50 million shares unlocked under pre-issuance restrictions - Aili Home (603221) had 2.29 million shares unlocked under equity incentive restrictions - Zhili Fang (301312) had 333,900 shares unlocked under equity incentive restrictions - Kuntai Co., Ltd. (001260) had 83.25 million shares unlocked under pre-issuance restrictions - Entropy Technology (301330) had 92.5223 million shares unlocked with extended lock-up period - Yatong Precision (603190) had 596,100 shares unlocked under pre-issuance restrictions - Sanwang Communication (688618) had 87,400 shares unlocked - Longxun Co., Ltd. (688486) had 30.6312 million shares unlocked - Dize Pharmaceutical (688192) had 991,100 shares unlocked - Haohan Depth (688292) had 57.5177 million shares unlocked - Haizheng Biomaterials (688203) had 78.5601 million shares unlocked - Diaomicro (688381) had 55.9536 million shares unlocked - Zhongrun Optics (688307) had 29.8507 million shares unlocked [1]

Group 1 - The A-share market experienced a collective decline on the last trading day of the Year of the Snake, with the Shanghai Composite Index down by 1.26%, the Shenzhen Component Index down by 1.28%, and the ChiNext Index down by 1.57% [1] - The trading volume in the Shanghai and Shenzhen markets was 19,989 billion yuan, a decrease of 1,618 billion yuan compared to the previous day, with 1,537 stocks rising and 3,824 stocks falling [2] - The military equipment, paper-making, film and television, and semiconductor equipment sectors showed the highest gains, with stocks like Andavil, Yaxing Anchor Chain, and Aero Engine Corporation hitting the daily limit [2] Group 2 - In the Hunan stock market, the energy storage sector saw Tai Jia Co., Ltd. reach a 10% daily limit, focusing on a dual business model of "sawing + power supply" [3] - ST Jinhong also hit the daily limit with a 5.06% increase, as the company faces a pre-restructuring application from creditors, which could help mitigate debt risks if the restructuring is successful [3] - Other Hunan stocks such as Oke Yi, Boyun New Materials, Huashu High-Tech, and Aibulu also rose by over 3% [4]