（编辑 丛可心） 证券日报网讯 1月5日，天溯计量在互动平台回答投资者提问时表示，公司主营业务主要为生物产业、 新能源汽车、信息技术、半导体集成电路、节能环保、轨道交通、能源电力、高端装备制造等多领域客 户提供计量校准、检测、认证等专业技术服务。 ...

Core Viewpoint - Tianzhun Technology (688003) has announced the issuance of convertible bonds totaling 872 million yuan, which will be listed on the Shenzhen Stock Exchange on December 31, 2025 [1][2]. Group 1: Bond Issuance Details - The total amount of the convertible bonds issued by Tianzhun Technology is 872 million yuan (872,000 bonds) [1][2]. - Existing shareholders have priority in the subscription, with 755,820 bonds (755.82 million yuan), accounting for approximately 86.68% of the total issuance [2]. - Public investors subscribed to 113,505 bonds (113.505 million yuan), representing about 13.02% of the total issuance, while the lead underwriter subscribed to 2,675 bonds (2.675 million yuan), making up 0.31% of the total [2]. Group 2: Company Overview - Tianzhun Technology is a well-known visual equipment platform enterprise in China, focusing on the application of artificial intelligence technology to promote industrial digitalization [2]. - The company serves various industrial sectors, including electronics, semiconductors, and new energy vehicles, providing leading high-end visual equipment products [2]. - In the electronics sector, Tianzhun Technology is a core supplier of visual equipment, offering high-end visual measurement, inspection, and process equipment [2]. Group 3: Fund Utilization - The funds raised from the bond issuance will be allocated to several projects, including the R&D and industrialization of industrial visual equipment and precision measurement instruments [3]. - The semiconductor measurement equipment project aims to tackle key technologies and promote the localization of core components, enhancing the company's competitiveness in the semiconductor measurement field [3]. - The smart driving and embodied intelligent controller project focuses on developing foundational software and hardware platforms, facilitating the implementation of domestic chip platforms in smart driving applications [3].

大象新闻记者 雷刚 通讯员 段阳东 方斌 12月23日，深圳天溯计量检测股份有限公司在深圳证券交易所创业板正式IPO上市。天溯计量于2009年 由确山籍企业家龚天宝创立，是一家全国性、综合型的独立第三方计量检测服务机构，主营业务为计量 校准、检测、认证等专业技术服务。 据了解，龚天保是从确山县瓦岗镇走出去的杰出企业家，1997年高中毕业的他只身前往深圳打拼。2003 年开始从事计量校准行业，于2009年创建了深圳天溯计量检测技术有限公司，带领公司不断发展壮大， 先后在全国设立多个下属公司，2015年，深圳天溯计量检测股份有限公司在新三板挂牌上市，成为民营 计量检测第一股。 目前，该企业已发展成为国家级高新技术企业、工业和信息化部"服务型制造示范平台""产业技术基础 公共服务平台"、广东省制造业单项冠军企业、"深圳市制造业单项冠军企业"，公司子公司广州天溯是 广东省"专精特新"中小企业。 截至2025年6月末，天溯计量已发展完善了几何量、热学、力学、电磁学、无线电、时间和频率、声 学、光学、化学、电离辐射等十大计量校准领域及综合性专用测量仪器共计1417项校准服务，在全国设 立了27个实验室关键场所，实现全国范 ...

Core Viewpoint - The company, Tian Su Measurement, is a national, comprehensive independent third-party measurement and testing service provider, focusing on calibration, testing, and certification services across various sectors of the national economy [1] Group 1: Company Overview - Tian Su Measurement provides professional technical services in measurement calibration, testing, and certification [1] - The company's client base spans multiple industries, including biomedicine, automotive, new energy, rail transportation, energy and electricity, light industry and daily chemicals, equipment manufacturing, ultra-high voltage, integrated circuits, nuclear power, and energy conservation and environmental protection [1] Group 2: Market Strategy - The company intends to closely monitor market dynamics and seize market opportunities to continuously promote high-quality development [1]

从资金流向来看，上市首日该股获主力资金净流入2.84亿元，其中，特大单净流入1.18亿元，大单净流 入1.66亿元。 证券时报·数据宝统计显示，融资融券交易方面，该股上市首日融资买入额为3875.05万元，占该股全天 交易额的3.80%，最新融资余额为3614.30万元，占流通市值的比例为2.57%。 公司主营业务为计量校准、检测、认证等专业技术服务。 C天溯（301449）上市首日上涨174.48%，换手率达84.79%，成交额为10.19亿元。 交易公开信息数据显示，该股上市首日，龙虎榜上榜的前五大买卖营业部合计成交1.04亿元，其中，买 入成交额为8131.23万元，卖出成交额为2276.10万元，合计净买入5855.13万元。其中，有1家机构专用 席位上榜，合计净卖出559.71万元。（数据宝） 近期上市新股首日融资融券交易明细 | 代码 | 简称 | 上市日期 | 上市首日涨跌 | 上市首日融资余额 | 占流通市值比 | 上市首日融券余额 | | --- | --- | --- | --- | --- | --- | --- | | | | | （%） | （万元） | 例（%） | （万元） | ...

NEWS 12月22日，深圳天溯计量检测股份有限公司(以下简称：天溯计量)发布上市公告书。根据公告，天溯计量 股票将于今日(12月23日)在深圳证券交易所创业板上市。上市保荐人为招商证券股份有限公司。 二、股票上市相关信息 (一)上市地点及上市板块:深圳证券交易所创业板 (九)参与战略配售的投资者在本次公开发行中获得配售的股票数量为 1,630,434 股 本次发行后，天溯计量实际控制人仍为龚天保先生，与本次发行前一致。本次发行后上市前，发行人与 控股股东、实际控制人的股权结构控制关系图如下： 12 500/ 8 50% 2.50% 71 060/ HI GP 相任GI 担任GP H+Gl 7 % 圳 10.35% 0.46% 0 690% 0.46% 0.46% 質行动人 天溯计量 公司本次发行前总股本为4,891.3044万股，本次公开发行1,630.4348万股，占发行后公司总股本的比例为 25%，本次发行全部为新股发行，原股东不公开发售股份。本次发行价格为36.8元/股，每股面值为人民 币1元。 (二) 上市时间: 2025年 12月 23 日 (三) 股票简称:天溯计量 (四) 股票代码:30144 ...

Core Viewpoint - Shenzhen Tiansu Measurement and Testing Co., Ltd. has successfully listed on the Shenzhen Stock Exchange's ChiNext board, with a closing price of 101.01 yuan, reflecting a significant increase of 174.48% on its first day of trading [1]. Group 1: Company Overview - Tiansu Measurement is a national, comprehensive independent third-party measurement and testing service provider, focusing on measurement calibration, testing, and certification services [1]. - The company’s major shareholder, Gong Tianbao, holds 33.90 million shares, representing 69.31% of the total share capital, maintaining control over the company [1]. Group 2: Financial Performance - In 2022, 2023, 2024, and the first half of 2025, Tiansu Measurement reported revenues of 597.20 million yuan, 725.71 million yuan, 800.12 million yuan, and 409.14 million yuan, respectively [6]. - The net profit attributable to the parent company for the same periods was 84.39 million yuan, 101.25 million yuan, 111.06 million yuan, and 55.58 million yuan [6]. - For the first nine months of 2025, the company achieved a revenue of 647.90 million yuan, a year-on-year increase of 12.12%, and a net profit of 92.99 million yuan, up 11.62% [9]. Group 3: Fundraising and Use of Proceeds - Tiansu Measurement raised a total of 600 million yuan from its IPO, with a net amount of 524.63 million yuan after deducting issuance costs [3]. - The funds will be allocated to enhance measurement testing capabilities, establish regional testing laboratories, develop a digital center, and supplement working capital [5]. Group 4: Future Projections - The company anticipates achieving revenues between 86.50 million yuan and 90.00 million yuan in 2025, representing a growth of 8.11% to 12.48% compared to 2024 [10]. - The expected net profit for 2025 is projected to be between 12.00 million yuan and 12.50 million yuan, indicating a growth of 8.05% to 12.56% [10].

公司主营业务为计量校准、检测、认证等专业技术服务。 统计显示，公司本次发行总量为1630.43万股，其中，网上发行量为709.25万股，发行价格为36.80元/ 股，发行市盈率21.78倍，行业平均市盈率35.72倍，网上发行最终中签率为0.0143576528%。公司首发 募资金额为6.00亿元，募资主要投向区域计量检测实验室建设项目、深圳总部计量检测能力提升项目、 补充流动资金、数字化中心建设项目等。（数据宝） 今日上市新股表现 （文章来源：证券时报网） N天溯(301449)今日上市，开盘上涨113.32%，截至收盘涨幅扩大至174.48%，全天成交量1179.65万股， 成交额10.19亿元，换手率84.79%。 证券时报·数据宝统计显示，今日共有3只新股上市，截至收盘，N纳百川涨408.17%，换手率86.16%；N 锡华涨264.46%，换手率80.28%；N天溯涨174.48%，换手率84.79%。 | 代码 | 简称 | 最新价（元） | 收盘涨跌幅（%） | 首日换手率（%） | | --- | --- | --- | --- | --- | | 301667 | N纳百川 | 115.00 ...

格隆汇12月23日｜新股N天溯涨超242%，股价站上126元，触发第二次临时停牌。招股说明书显示，公 司是一家全国性、综合型的独立第三方计量检测服务机构，主营业务为计量校准、检测、认证等专业技 术服务，客户涉及生物医药、汽车、新能源、轨道交通、能源电力、轻工日化、装备制造等国民经济多 个领域。 ...

格隆汇12月23日｜新股N天溯涨超242%，股价站上126元，触发第二次临时停牌。招股说明书显示，公 司是一家全国性、综合型的独立第三方计量检测服务机构，主营业务为计量校准、检测、认证等专业技 术服务，客户涉及生物医药、汽车、新能源、轨道交通、能源电力、轻工日化、装备制造等国民经济多 个领域。 ...