涉及千家万户的燃气表检定也迎来重要更新。《燃气表检定装置校准规范》首创"模块化整体校准"模 式，通过一体化检测系统，在同一平台完成示值误差、压力损失与密封性三项核心参数检测，从源头确 保量值准确，推动燃气表检定工作标准化，守护民生计量公平与安全。 自2017年启动计量规范共建机制以来，京津冀已累计发布43项共建计量规范，并实现413项技术规范互 通共享。三地通过"存量共享、增量共建"机制，建立年度立项、季度审查、统一发布与效果评估的全流 程协同体系，初步形成跨区域计量合作的"京津冀样本"。 在水环境治理方面，《全自动水质智能分析仪校准规范》首次实现对分光光度法、容量法等多技术类型 仪器的统一规范。新规明确，分光光度法仪器示值误差不超过±5%，容量法仪器不超过±3%，重复性均 不大于3%，解决了以往厂家内部方法不一、量值难以溯源的问题，为地表水管理、污染防治决策提供 统一、可靠的计量保障。 新京报讯(记者陈琳)近日，北京、天津、河北三地市场监管部门联合发布7项区域性计量技术规范，覆 盖大气污染防治、水质监测与民生计量等重点领域。其中，《挥发性有机化合物光离子化在线监测仪校 准规范》作为全国首个VOC在线监测仪器 ...

Core Viewpoint - Shenzhen Tiansu Measurement and Testing Co., Ltd. has established itself as a leading third-party measurement calibration service provider in China, focusing on quality assurance across various industries, particularly in the rapidly growing new energy sector [1][3][6]. Group 1: Company Overview - Founded in 2009, the company has become a national high-tech enterprise and a model platform for service-oriented manufacturing, emphasizing its mission to ensure quality traceability [1]. - The company operates in key sectors of the national economy, including biomedicine, automotive, new energy, rail transportation, and power generation, providing a comprehensive service capability in measurement calibration, testing, and certification [1][3]. Group 2: Industry Standards and Contributions - The company has led the development of 16 national standards, 4 industry standards, and 9 measurement technical specifications, filling gaps in strategic emerging industry standards [3]. - It has established a robust network of laboratories across various provinces, enhancing service efficiency and reducing logistics costs for clients [8]. Group 3: Financial Performance - From 2022 to 2024, the company's revenue is projected to grow from 597.20 million yuan to 800.12 million yuan, with a compound annual growth rate (CAGR) of 15.75% [6]. - The net profit attributable to shareholders is expected to rise from 84.39 million yuan to 111.06 million yuan during the same period, indicating a strong upward trend [6]. Group 4: Growth Drivers - The new energy battery testing business has emerged as a core growth engine, with revenue expected to increase from 52.54 million yuan to 113.14 million yuan, achieving a CAGR of 46.75% [6]. - The demand for lithium batteries in China has surged, with shipments projected to grow from 81 GWh in 2017 to 1,175 GWh by 2024, reflecting a CAGR of 46.53% [7]. Group 5: Innovation and Future Plans - The company has invested significantly in research and development, holding 133 patents and 97 software copyrights, and has participated in the formulation of 78 standards [9]. - Future plans include expanding into smart measurement and online measurement technologies, as well as enhancing capabilities in new energy battery testing and energy storage sectors [9].

Core Viewpoint - Shenzhen Tian Su Measurement and Testing Co., Ltd. is preparing for its IPO on the ChiNext board, with a focus on measurement calibration, testing, and certification services across various sectors, including biomedicine, automotive, and renewable energy. The company aims to raise 420 million yuan, but faces scrutiny over its financial practices and governance structure [1][8]. Group 1: Company Overview - Tian Su Measurement's main business includes measurement calibration, testing, and certification services, serving clients in multiple sectors of the national economy [1]. - The actual controller holds nearly 86% of the voting rights, with significant roles as both chairman and general manager [2][3]. - The company has a low asset-liability ratio of approximately 21% and no short-term or long-term loans, indicating sufficient funds [1][10]. Group 2: Financial Performance - The company plans to raise 420 million yuan through its IPO, with 90 million yuan allocated for working capital and over 24 million yuan distributed as dividends in the past [8][10]. - Revenue has shown steady growth, with figures of 597 million yuan, 726 million yuan, and 800 million yuan over the past three years, alongside increasing net profits [18]. - Accounts receivable have risen significantly, from 129 million yuan to 259 million yuan, with a corresponding increase in bad debt provisions [27][28]. Group 3: Research and Development - The company's R&D expenditure is notably low compared to peers, with a rate of 4.2% and a total of 133 patents, of which only 43 are invention patents [12][15]. - R&D personnel numbers have increased but remain a small percentage of the total workforce, indicating a need for enhanced investment in innovation [15][17]. Group 4: Market Position and Competition - The measurement calibration industry is experiencing significant growth, with the market size projected to increase from 5.668 billion yuan in 2016 to 11.604 billion yuan by 2024 [20][22]. - Despite the overall market growth, Tian Su Measurement's core business has faced inquiries regarding its performance relative to industry trends, particularly in calibration services [23][26]. Group 5: Governance and Risks - The company has faced scrutiny over its governance structure, particularly regarding the potential for undue influence by the actual controller [5][6]. - Tian Su Measurement has been listed as a supplier with poor behavior by China Huadian Group, which may impact its reputation and future business opportunities [29].

Core Viewpoint - Shenzhen Tiansu Measurement and Testing Co., Ltd. is set to undergo its IPO review on October 16, 2023, on the ChiNext board, aiming to raise approximately 424 million yuan for various projects and working capital [1]. Company Overview - Tiansu Measurement specializes in measurement calibration, testing, and certification services, serving multiple sectors including biomedicine, automotive, new energy, rail transportation, energy and electricity, light industry, and equipment manufacturing [1]. IPO Details - The company’s IPO application was accepted on June 29, 2023, and it entered the inquiry phase on July 22, 2023 [1]. - The planned fundraising of approximately 424 million yuan will be allocated to enhance measurement and testing capabilities at its Shenzhen headquarters, establish regional measurement testing laboratories, develop a digital center, and supplement working capital [1].