Core Viewpoint - The article discusses the recent institutional research conducted on Steel Research Nake, highlighting its national testing base layout, service coverage capabilities, advantages in instrument business, growth drivers for testing and instrument sectors, and shareholder return policies [1][2]. Company Overview - Steel Research Nake is an innovative enterprise specializing in the research, development, and application of metal material testing technology. The company offers services including testing services, analytical instruments, standard materials, capability verification services, corrosion protection engineering, and other extended testing services. Its applications span various industries such as steel, metallurgy, aerospace, nuclear power, and food [3]. Financial Performance - As of 2024, the company achieved a revenue of 1,097.67 million yuan, a year-on-year increase of 15.60%. The net profit attributable to shareholders was 145.02 million yuan, up 15.37% year-on-year. Basic earnings per share were 0.3861 yuan, reflecting a 15.25% increase. By March 31, 2025, the revenue reached 219.06 million yuan, a 7.18% increase year-on-year, with a net profit of 16.08 million yuan, up 33.28% year-on-year, and basic earnings per share of 0.0428 yuan, a 32.10% increase [4]. Testing Base Layout - The company has strategically laid out national testing bases in cities such as Beijing, Kunshan, Chengdu, Shenyang, Qingdao, Xi'an, Zhuozhou, and Zhuzhou, effectively meeting customer needs based on their distribution characteristics [5]. Instrument Business Advantages - The company’s instrument products cover over 60 types across eight categories, including atomic emission spectroscopy, mass spectrometry, gas analysis, and mechanical performance testing. Notable products include the spark direct reading spectrometer, which has won national awards, and the company leads in sales within the industry [6]. Market Opportunities - The domestic instrument industry is experiencing significant growth potential, driven by complex international conditions that accelerate the domestic replacement process, providing more opportunities for local scientific instrument manufacturers [7]. Future Development Directions - The company aims to enhance its testing and instrument businesses by exploring additional testing needs beyond metal materials, improving management efficiency, and increasing automation. In the instrument sector, the focus will be on improving product quality and expanding market share in high-end scientific instruments [8]. Growth Drivers - The growth of the company is supported by the rapid development of new materials in China and increasing demand for testing in key sectors such as aerospace and nuclear power. The scientific instrument sector is also benefiting from favorable policies, leading to accelerated domestic production [9]. Business Focus Areas - The company is focusing its testing business on high-demand areas such as aerospace and nuclear power, while also expanding into other material testing sectors, maintaining its competitive edge in metal material testing [10]. Shareholder Return Policy - The company emphasizes market value management and shareholder returns, maintaining a cash dividend policy where the proportion of cash dividends to net profit has consistently exceeded 30% in recent years [11].

Company Overview - The company specializes in the research, development, and application of metal material testing technology, providing services such as testing services, analytical instruments, standard materials, and corrosion protection engineering [2] - It has a strong reputation in the domestic metal material testing field and is recognized as one of the most comprehensive testing research institutions in China [2] Financial Performance - As of 2024, the company achieved a revenue of 1,097.67 million yuan, a year-on-year increase of 15.60%; net profit attributable to shareholders was 145.02 million yuan, up 15.37%; basic earnings per share were 0.3861 yuan, an increase of 15.25% [2][3] - For the first quarter of 2025, revenue reached 219.06 million yuan, a 7.18% increase year-on-year; net profit was 16.08 million yuan, up 33.28%; basic earnings per share were 0.0428 yuan, a 32.10% increase [3] Service Coverage and Product Advantage - The company has established a nationwide testing base layout, effectively meeting customer needs across various locations including Beijing, Kunshan, Chengdu, and others [3] - The instrument business includes over 60 types of scientific instruments across 8 categories, with leading products recognized by industry awards, such as the spark optical emission spectrometer [4] Market Opportunities - The domestic market for testing and analytical instruments is expanding, with a favorable long-term outlook despite short-term pressures due to international conditions [5] - The company aims to leverage opportunities from the rapid development of new materials and high-quality growth in key sectors like aerospace and nuclear power [6] Future Development Directions - Future focus areas include expanding testing services to non-metal and composite materials, enhancing management efficiency, and increasing automation in testing processes [6][7] - In the instrument sector, the company plans to improve product quality and expand market share in high-end scientific instruments [7] Shareholder Returns - The company emphasizes shareholder returns with a consistent dividend policy, maintaining a cash dividend ratio exceeding 30% of net profit in recent years [7]

证券代码：300797 证券简称：钢研纳克 公告编号：2025-023 钢研纳克检测技术股份有限公司 关于部分限制性股票回购注销完成的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 重要提示： 1、钢研纳克检测技术股份有限公司（以下简称"公司"或"本公司"）本次回购预留授 予激励对象已获授但尚未解除限售的限制性股票合计 75,000 股（调整后），涉及人数 1 人； 本次回购首次授予激励对象已获授但尚未解除限售的限制性股票合计241,200股（调整后）， 涉及人数 4 人。上述回购股份合计 316,200 股，占回购前公司总股本（以 383,100,000 股总 股本为基数）的 0.0825%。 2、经中国证券登记结算有限责任公司深圳分公司审核确认，公司本次部分限制性股票 回购注销事宜已于 2025 年 5 月 29 日办理完成。 3、本次回购注销完成后，公司总股本将由 383,100,000 股减少至 382,783,800 股。 一、股权激励计划已履行的相关审批程序和信息披露情况 1、2021年12月21日，公司召开第二届董事会第七次会议，审议通过了 ...

Core Viewpoint - The 3i Award ceremony at the 18th China Scientific Instrument Development Annual Conference (ACCSI 2025) recognized six outstanding scientific instruments for their contributions to the industry, emphasizing innovation, interaction, and integration [1][5]. Group 1: Award Details - The 3i Award, established in 2006, is co-hosted by Instrument Information Network and Woyaocai Network, focusing on recognizing innovative products and outstanding contributions in the scientific instrument and testing industry [5]. - Six instruments were awarded the "2024 Annual Green Instrument Award," showcasing advancements in technology and environmental considerations [1][4]. - The awarded instruments include: - Plasma 3000 by Steel Research and Testing Technology Co., Ltd. - STA 509 Jupiter by Niche Scientific Instruments Trading (Shanghai) Co., Ltd. - QPursue-6khex by Chengdu Qitan Technology Co., Ltd. - CN802 Carbon and Nitrogen Element Analyzer by Italy's VELP. - ACQUITY QDa II Mass Detector by Waters Technology (Shanghai) Co., Ltd. - LC 5190 Low-Pressure Ultra-High-Performance Liquid Chromatograph by Zhejiang Fuli Analytical Instrument Co., Ltd. [4][5]. Group 2: Event Highlights - The event gathered over 1,700 industry professionals, highlighting the importance of collaboration and recognition in the scientific instrument sector [1][3]. - The 3i Award aims to promote positive energy and accelerate the development of the industry by adhering to principles of fairness and transparency in the selection process [5].

Group 1: Company Growth and Performance - The company anticipates new performance growth points from the gradual release of laboratory capacity established in previous periods [2] - The main business of the company, material analysis testing and instrumentation, is experiencing steady growth in 2024 and the first quarter of 2025 [3] Group 2: Talent Development and Innovation - The company has developed a comprehensive internal talent training system, including expert guidance and job rotation, and collaborates with major universities to attract top talent [2] - Continuous investment in research and development is being made to enhance the capabilities of the subsidiary, Nack Microbeam, particularly in high-end scientific instruments [6] Group 3: Market Position and Competition - The company emphasizes brand building and technological accumulation to maintain its competitive edge and profitability despite aggressive pricing strategies from competitors [4] - The company aims to provide integrated solutions and expand its testing service areas while accelerating the development and upgrade of high-end scientific instruments to increase market share [6] Group 4: Laboratory Expansion and Operations - The company has established testing laboratories in various locations across China, including Jiangsu, Shandong, Liaoning, Sichuan, Shaanxi, Hunan, and Hebei, with several now in stable operation [5] - The utilization rate of the newly operational laboratories in Jiangsu and Shenyang is steadily improving as the company focuses on releasing capacity and enhancing service offerings [5]

1、股东会届次：2024 年年度股东会。 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 特别提示： 1、本次股东会未出现否决议案的情形。 2、本次股东会不涉及变更以往股东会已通过的决议情形。 一、会议的召开和出席情况 证券代码：300797 证券简称：钢研纳克 公告编号：2025-022 钢研纳克检测技术股份有限公司 2024 年年度股东会决议公告 2、会议召集人：公司董事会。 3、会议主持人：公司董事长杨植岗。 4、会议召开的日期、时间： （1）现场会议召开时间：2025 年 5 月 12 日（星期一）下午 15:30 开始。 （2）网络投票时间：通过深圳证券交易所交易系统进行网络投票的具体时间为：2025 年 5 月 12 日 9:15-9:25，9:30-11:30，13:00-15:00；通过深圳证券交易所互联网投票系统投票 的具体时间为：2025 年 5 月 12 日 9:15-15:00 期间的任意时间。 5、股权登记日：2025 年 5 月 7 日（星期三） 6、会议的召开方式：本次会议采取现场投票与网络投票相结合的方式召开。 （1）现场投票： ...

北京海润天睿律师事务所 关于钢研纳克检测技术股份有限公司 2024 年度股东会的法律意见书 中国·北京 北京市朝阳区建外大街甲 14 号广播大厦 5/9/10/13/17 层 邮编：100022 电话：（010）65219696 传真：（010）88381869 北京海润天睿律师事务所 关于钢研纳克检测技术股份有限公司 2024 年度股东会的法律意见书 致：钢研纳克检测技术股份有限公司 根据《中华人民共和国公司法》（以下简称《公司法》）、《中华人民共和国证 券法》（以下简称《证券法》）、《上市公司股东会规则》（以下简称《股东会规则》） 以及其他相关规章的规定，北京海润天睿律师事务所（以下称"本所"）接受钢研 纳克检测技术股份有限公司（以下简称"公司"）委托，指派本所邹盛武律师、王 士龙律师（以下称"本所律师"）出席公司 2024 年度股东会，并就本次股东会的 召集和召开程序、出席会议人员及会议召集人资格、审议事项以及表决方式、表 决程序、表决结果等相关事项依法进行见证。 本所律师已审查了公司提供的召开本次股东会的有关文件。公司已向本所及 本所律师承诺其所提供的文件和所作的陈述、说明是完整、真实和有效的，无任 ...

近期钢研纳克（300797）发布2025年一季报，证券之星财报模型分析如下： 经营概况 资本结构与融资分红 钢研纳克的有息负债为1.27亿元，较去年同期大幅增长372.75%，显示出公司在融资方面的积极态度。 自上市以来，公司累计融资总额为2.79亿元，累计分红总额为1.13亿元，分红融资比为0.4，表明公司在 回报股东方面保持了一定的力度。 商业模式与未来发展 公司业绩主要依赖于研发及营销驱动。未来，投资者应密切关注这类驱动力的实际效果以及公司如何应 对现金流和应收账款带来的挑战。 费用控制 公司在费用控制方面也表现出色，销售费用、管理费用、财务费用总计为6739.29万元，三费占营收比 为30.76%，同比下降了3.57个百分点。这说明公司在优化内部管理、降低运营成本方面取得了一定进 展。 资产与现金流状况 尽管盈利能力有所提升，但公司的现金流状况仍需关注。每股经营性现金流为-0.27元，虽然同比改善 了21.68%，但仍为负值。此外，应收账款为3.03亿元，较去年同期增长22.49%，应收账款与利润的比例 达到了208.72%，提示公司可能存在一定的回款压力。 钢研纳克在2025年一季度实现了营业总收入 ...

Company Overview - The company specializes in the research, development, and application of metal material testing technology, providing services such as testing services, analytical instruments, standard materials, and corrosion protection engineering [2] - It is recognized as a leading authority in the domestic steel industry and has the most comprehensive testing capabilities in the metal material testing field [2] - As of 2024, the company achieved a revenue of 1,097.67 million CNY, a year-on-year increase of 15.60%, and a net profit of 145.02 million CNY, up by 15.37% [3] Financial Performance - For the first quarter of 2025, the company reported a revenue of 219.06 million CNY, reflecting a 7.18% increase year-on-year, and a net profit of 16.08 million CNY, which is a 33.28% increase [3] - Basic earnings per share for 2024 were 0.3861 CNY, up by 15.25%, while for Q1 2025, it was 0.0428 CNY, an increase of 32.10% [3] Business Growth Drivers - The growth in testing services is influenced by both industry demand and research and development needs, with industry-related business volume slightly higher [3] - The company has a natural advantage in material research-related testing due to its roots in China Steel Research [3] Product Structure and Market Position - The company offers over 60 types of analytical instruments, including spectrometers and electron microscopes, applicable across various sectors such as steel, aerospace, and food [4] - The high-end analytical instrument market presents challenges due to significant investment and long R&D cycles, but the company welcomes healthy competition to enhance product quality [4][5] Strategic Focus - The company aims to enhance the quality of conventional analytical instruments and develop more champion products while increasing automation and intelligence [5] - It seeks to balance long-term development with short-term profits by maintaining R&D intensity and continuously upgrading products to meet market demands [5]

Market Overview - The Shanghai Composite Index fell by 0.20% on April 28, with five industries rising, led by banking and steel, which increased by 0.98% and 0.53% respectively [1] - The real estate and comprehensive sectors experienced the largest declines, down by 3.66% and 2.52% respectively [1] - The social services sector ranked third in terms of decline for the day [1] Capital Flow - The main capital outflow from both markets totaled 29.894 billion yuan, with only two sectors seeing net inflows: steel (200 million yuan) and oil & petrochemicals (66.933 million yuan) [1] - The electronics sector had the largest net outflow, totaling 3.104 billion yuan, followed by the automotive sector with a net outflow of 2.516 billion yuan [1] Social Services Sector - The social services sector declined by 2.19% with a net capital outflow of 524 million yuan [2] - Out of 77 stocks in this sector, 10 rose while 63 fell, including one stock that hit the daily limit down [2] - The top three stocks with the highest net outflows included Zhongxin Tourism (59.004 million yuan), Zhonggong Education (54.230 million yuan), and Guomai Technology (44.444 million yuan) [2] Notable Stocks in Social Services - The stock *ST Chuan Zhi saw a net inflow of 54.911 million yuan, while ST Zhangjiajie and Gangyan Nake followed with inflows of 18.9027 million yuan and 16.4099 million yuan respectively [4] - The stocks with the largest capital outflows included Zhongxin Tourism (-5.90037 million yuan), Zhonggong Education (-5.423 million yuan), and Guomai Technology (-4.4444 million yuan) [2][3]