南财智讯2月27日电，苏试试验公告，公司控股股东苏州试验仪器总厂于2026年2月26日通过大宗交易方 式减持公司股份852.45万股，占公司总股本的1.68%。本次权益变动完成后，苏州试验仪器总厂持有公 司股份比例由31.93%下降至30.26%，权益变动已完成。 ...

证券代码：300416 证券简称：苏试试验 公告编号：2026-004 苏州苏试试验集团股份有限公司 关于控股股东权益变动触及 1%整数倍的公告 公司控股股东苏州试验仪器总厂保证向本公司提供的信息内容真实、准确、完 整，没有虚假记载、误导性陈述或重大遗漏。 2026 年 2 月 27 日 | 1.基本情况 | | | | | | --- | --- | --- | --- | --- | | 信息披露义务人 | | 苏州试验仪器总厂 | | | | 住所 | | 苏州高新区鹿山路 | 号 369 | | | 权益变动时间 | | 2026 年 2 月 26 | 日 | | | 权益变动过程 | | 年 月 2026 2 26 份 8,524,500 变动比例触及 | 股，持股比例由 1%的整数倍。 | 日，苏试总厂通过大宗交易方式减持公司股 31.93%下降至 30.26%，权益 | | 股票简称 | 苏试试验 | | 股票代码 | 300416 | | 变动类型 （可多选） | 增加□ | 减少 | 一致行动人 | 有□ 无 | | 是否为第一大股东或实际控制人 | | 是 | 否□ | | | | ...

分红方面，苏试试验A股上市后累计派现3.67亿元。近三年，累计派现2.11亿元。 机构持仓方面，截止2025年9月30日，苏试试验十大流通股东中，香港中央结算有限公司位居第五大流 通股东，持股431.63万股，相比上期减少442.41万股。南方中证1000ETF（512100）位居第八大流通股 东，持股325.27万股，为新进股东。富国稳健增长混合A（010624）位居第十大流通股东，持股280.01 万股，为新进股东。天弘永利债券A（420002）、兴业兴睿两年持有期混合A（013910）退出十大流通 股东之列。 声明：市场有风险，投资需谨慎。本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本文 出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 责任编辑：小浪快报 资料显示，苏州苏试试验集团股份有限公司位于江苏省苏州工业园区中新科技城唯亭镇科峰路18号,苏 州工业园区方园街51号，成立日期2007年12月29日，上市日期2015年1月22日，公司主营业务涉及一家 工业产品环境与质量可靠性试验验证与综合分析服务解决方案 ...

Core Insights - The report emphasizes the strong growth potential in the testing services industry, particularly driven by emerging sectors such as commercial aerospace and new technologies [4][6] - The testing services sector is closely linked to macroeconomic growth, with a projected global market size of approximately 2.3 trillion RMB by 2024, reflecting a CAGR of about 6% from 2021 to 2024 [4][24] - In China, the testing services market is expected to reach around 487.6 billion RMB by 2024, with a CAGR of approximately 10.5% from 2015 to 2024, indicating a robust growth trajectory [5][24] Industry Overview - The testing, inspection, and certification (TIC) industry serves various sectors including consumer goods, industrial products, and pharmaceuticals, covering all stages from R&D to production and distribution [16][24] - The industry is characterized by a large market space and stable growth, with demand closely tied to macroeconomic trends and government regulations [20][24] - Emerging technologies such as AI, electric vehicles, and commercial aerospace are expected to create new testing demands, raising the entry barriers for new players [6][20] Company Performance - The report analyzes 19 listed companies in the testing services sector, highlighting their revenue and profit performance, with notable companies including Huace Testing, Guangdian Measurement, and Su Testing [2][11] - In the first three quarters of 2025, the testing services sector in China reported a revenue of 30.4 billion RMB, a decline of 7% year-on-year, but a growth of 3% when excluding companies heavily involved in medical testing [5][57] - Leading companies such as Huace Testing, Guangdian Measurement, and Su Testing demonstrated superior performance, with revenue growth rates of 7%, 12%, and 9% respectively, significantly outpacing the industry average [5][62] Market Dynamics - The testing services market is experiencing a structural shift, with a trend towards consolidation as larger firms gain market share and smaller firms face challenges [44][50] - The report notes that the majority of testing institutions in China are small and micro-sized, which limits their ability to withstand economic pressures [50][51] - Government policies are increasingly supporting the marketization and consolidation of testing institutions, aiming to enhance the overall quality and efficiency of the industry [51][53] Financial Metrics - The report indicates that the average gross margin for the testing services sector has improved, reaching 26.2% in the first three quarters of 2025, reflecting a recovery in profitability [63] - The accounts receivable turnover days have increased from 90 days in 2019 to 176 days in 2025, indicating a slowdown in cash flow and potential credit risks within the industry [67][68] - The report highlights that the proportion of accounts receivable in relation to revenue has risen to 50%, suggesting increasing challenges in managing receivables [71]

Investment Rating - The report recommends focusing on leading companies in the testing service industry, particularly those with strong capital, management, and research capabilities, such as Huace Testing, Guangdian Measurement, and Sutest [7] Core Insights - The testing service industry is closely related to macroeconomic growth, with significant market space and stable growth. The global testing service market is projected to reach approximately 2.3 trillion RMB by 2024, with a CAGR of about 6% from 2021 to 2024 [4][24] - China's testing service industry is expected to outpace GDP growth, with a projected market size of around 487.6 billion RMB in 2024, reflecting a CAGR of approximately 10.5% from 2015 to 2024 [5][24] - The industry is experiencing a structural shift, with emerging sectors such as AI, new energy vehicles, and commercial aerospace driving new demand for testing services [6][33] Summary by Sections Industry Overview - The testing, inspection, and certification (TIC) industry serves various sectors, including consumer goods, industrial products, and pharmaceuticals, covering all stages from R&D to production and distribution [16] - The demand for testing services is highly correlated with macroeconomic trends, with growth driven by global trade, increasing quality and safety standards, and stricter regulations [20][24] Market Performance - In 2025, the testing service sector in China reported revenues of 30.4 billion RMB, a year-on-year decline of 7%. Excluding companies with high medical testing proportions, the sector saw a 3% growth [5][57] - Leading companies like Huace Testing, Guangdian Measurement, and Sutest outperformed the industry average, with revenue growth rates of 7%, 12%, and 9% respectively in the first three quarters of 2025 [57][62] Emerging Opportunities - New technologies and industries, such as low-altitude economy and semiconductor sectors, are rapidly developing, creating new testing service demands. The investment threshold for laboratories in these areas is significantly higher than traditional sectors [6][33] - The report emphasizes the importance of focusing on leading companies that possess brand, capital, and management advantages to capitalize on these emerging opportunities [6][7] Competitive Landscape - The testing service market in China is characterized by a large number of small and medium-sized enterprises, with over 96% of testing institutions being micro-sized, which poses risks due to their limited capacity to withstand economic fluctuations [50][51] - The report predicts a trend towards consolidation in the industry, with resources increasingly concentrating in leading firms as smaller entities face challenges [50][51]

以上内容基于公开资料整理，不构成投资建议。 经济观察网近7天(2026年2月7日至13日)，苏试试验（300416）股价呈现震荡走势。根据行情数据，2月 13日收盘价为18.06元，单日涨幅0.06%；2月12日收盘价18.05元，涨幅0.28%；2月11日收盘价18.00元， 跌幅0.66%；2月10日收盘价18.12元，跌幅1.95%；2月9日收盘价18.48元，涨幅2.72%。2月8日和7日无 交易记录。资金流向方面，2月13日主力资金净流出355.43万元，特大单和大单交易活跃。技术面上， 截至2月13日，股价处于布林带下轨附近，20日压力位约21.2元，支撑位约17.12元，MACD指标显示弱 势震荡。 ...

格隆汇2月10日丨苏试试验(300416.SZ)在投资者互动平台表示，苏试宜特少数股东股权收购事项已全部 交易完毕。 ...

投资者提问：公司有化工行业检测业务么 苏试试验回复：您好！公司下游客户覆盖能源、石油化工等诸多行业，可提供力学、气候及综合环境等 试验设备，及环境与可靠性测试、电磁兼容测试、集成电路验证与分析、材料测试、软件测评及非标测 试服务等一站式综合检测服务。谢谢！ 证券之星消息，苏试试验(300416)02月10日在投资者关系平台上答复投资者关心的问题。 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成 投资建议。 ...

Core Viewpoint - The article analyzes the 2025 performance forecasts of 22 domestic listed instrument companies, highlighting the divergence in performance and the impact of various market factors on the industry [2]. Group 1: Industry Overview - The overall operating conditions of the domestic instrument industry are gradually becoming clearer as companies disclose their 2025 performance forecasts [2]. - Among the 22 companies, 11 reported profits while 11 incurred losses; 8 of the profitable companies experienced year-on-year growth, while 3 saw stable or slightly fluctuating profits [2]. - The performance divergence is attributed to factors such as fluctuations in downstream demand, intensified industry competition, policy changes, and global supply chain instability [2]. Group 2: Performance Statistics - The net profit statistics for the listed instrument companies indicate significant growth for several firms, with some achieving over 190% year-on-year increases [3][8]. - Notable performers include: - Aiko Optoelectronics: Net profit of 0.57-0.7 billion, up 262.52-345.20% from 0.1572 billion [3]. - Haineng Technology: Net profit of 0.41-0.44 billion, up 213.65-236.61% from 0.1307 billion [3]. - Wan Yi Technology: Net profit of 0.42-0.62 billion, up 191.52-330.34% from 0.1441 billion [3]. Group 3: Industry Trends - The industry is witnessing increased performance divergence, with a trend towards higher concentration as companies with core technologies and strategic layouts capture more market share [5]. - The ongoing domestic substitution is deepening, with high-end instruments becoming a key growth driver, supported by policy incentives for high-end scientific instruments and equipment upgrades [5]. - Companies focusing on high-end sectors, such as high-end industrial imaging and clinical diagnostics, are expected to benefit from these trends [5]. Group 4: Operational Strategies - Companies facing operational pressures are likely to improve performance by divesting loss-making businesses, optimizing asset structures, and enhancing management of receivables and inventory [6]. - Profit-making companies will continue to pursue refined management practices to consolidate their advantages and enhance risk resilience [6]. Group 5: Performance Categories - Companies achieving profit growth or turning losses into profits are primarily benefiting from asset impairment improvements and business structure optimizations [18]. - The companies in this category include: - Gaode Infrared: Successfully turned around from a loss to a profit [18]. - Xianhe Environmental: Achieved profitability through structural optimization [21]. - Zhengye Technology: Also turned from loss to profit due to similar improvements [22]. Group 6: Challenges Faced - Companies experiencing expanded losses or transitioning from profit to loss share common challenges, including reliance on single business lines and significant asset impairment pressures [30]. - The need for transformation is evident, as some companies are in the process of adjusting their business models, which may not yet yield sufficient revenue to offset declines in traditional business areas [30].

Group 1 - The professional services sector increased by 2.79% on February 3, with Guangdian Measurement leading the gains [1] - The Shanghai Composite Index closed at 4067.74, up 1.29%, while the Shenzhen Component Index closed at 14127.1, up 2.19% [1] - Key stocks in the professional services sector showed significant price increases, with Guangdian Measurement rising by 6.33% to a closing price of 24.52 [1] Group 2 - The professional services sector experienced a net inflow of 82.0042 million yuan from institutional investors, while retail investors saw a net outflow of 38.7334 million yuan [2] - Major stocks like Huace Testing and Guangdian Measurement had notable net inflows from institutional investors, with Huace Testing receiving 56.1501 million yuan [3] - The overall trading volume and turnover for key stocks in the sector indicate strong market interest, with Huace Testing achieving a turnover of 5.87 billion yuan [1][3]