（记者 曾健辉） 截至发稿，钢研纳克市值为61亿元。 每经头条（nbdtoutiao）——国开行辟谣的"人民资产"是什么？记者实探：号称投资600元80天赚8万 元！一位投资人的女儿：劝不住她，警察都拦不住 每经AI快讯，钢研纳克（SZ 300797，收盘价：16.04元）11月26日晚间发布公告称，公司第三届第十次 董事会会议于2025年11月26日以现场方式召开。会议审议了《关于修订董事会议事规则的议案》等文 件。 2024年1至12月份，钢研纳克的营业收入构成为：材料检测服务占比100.0%。 ...

Group 1 - The company Steel Research Nake announced the resignation of two vice presidents, Mr. Bao Lei and Mr. Han Bing, due to work adjustments [1] - As of the latest report, Steel Research Nake has a market capitalization of 6.6 billion yuan [3] Group 2 - For the year 2024, the company's revenue will be entirely derived from material testing services, accounting for 100% of its income [2]

Group 1 - Steel Research Nack (SZ 300797) announced that its third board meeting for the year 2025 was held on August 25, 2025, to review the semi-annual report and its summary [1] - For the year 2024, the company's revenue composition is entirely from material testing services, accounting for 100.0% [1] Group 2 - The pet industry is experiencing a significant boom, with a market size of 300 billion, leading to a surge in stock prices for related companies [1]

Group 1 - The company focuses on the niche market of metal materials testing [1] - The company is dedicated to the research and manufacturing of material testing services and equipment [1]

Core Insights - The materials testing industry is crucial in the application of new materials, with significant growth driven by the demand from strategic sectors like new energy and semiconductors in China [1][6] - The global materials testing market is projected to reach $6.8 billion in 2024, with China's market expected to grow to 13 billion yuan, and further growth anticipated in 2025 [4][6] Industry Definition - The materials testing industry involves the examination, analysis, and evaluation of various materials' composition, performance, structure, safety, reliability, and environmental impact [2] - It covers a wide range of materials including metals, non-metals, polymers, composites, and biomaterials, serving multiple sectors such as industrial manufacturing, construction, aerospace, automotive, electronics, new energy, and medical devices [2] Current Development Status - The demand for materials testing is primarily focused on the quality, performance, and safety of construction materials, with significant growth attributed to advancements in testing technology and increased emphasis on product quality and safety [4] - The global materials testing market is expected to grow to $7.1 billion by 2025, with specific sectors like rail transportation and aerospace projected to see substantial increases in testing demand [4] Industry Value Chain - The upstream of the materials testing industry includes instruments, consumables, standards, data and software, and talent, with a reliance on imported high-end testing equipment [8] - The downstream includes diverse demand for testing services across various industries, particularly emerging sectors like new energy and semiconductors, which drive technological upgrades in testing [8] Competitive Landscape - The materials testing service market features a multi-tiered and differentiated competitive structure, with both international giants and local firms competing [12] - Key domestic players include Huace Testing, China Certification & Inspection Group, and PONY Testing, while international competitors include SGS, BV, and Intertek [12][13] Industry Development Trends - The materials testing industry is evolving towards smart and digital solutions, sustainability, and increased localization, driven by advancements in new materials technology and global quality standards [14]