登录新浪财经APP 搜索【信披】查看更多考评等级 特别提示 深圳天溯计量检测股份有限公司（以下简称"天溯计量"、"发行人"或"公司"）首次人民币普通股（A 股）并在创业板上市（以下简称"本次发行"）的申请已经深圳证券交易所（以下简称"深交所"）上市委 会议审议通过，并已经中国证券监督管理委员会同意注册（证监许可〔2025〕2424号）。 本次发行采用向参与战略配售的投资者定向配售（以下简称"战略配售"）、网下向符合条件的投资者询 价配售（以下简称"网下发行"）和网上向持有深圳市场非限售A股股份和非限售存托凭证市值的社会公 众投资者定价发行（以下简称"网上发行"）相结合的方式进行。 战略配售回拨后，网上网下回拨机制启动前，网下初始发行数量为1,051.6414万股，占扣除战略配售数 量后发行数量的71.67%，网上初始发行数量为415.7500万股，占扣除战略配售数量后发行数量的 28.33%。最终网下、网上发行合计数量为1,467.3914万股，网上及网下最终发行数量将根据回拨情况确 定。 本次发行初始战略配售数量为244.5651万股，约占本次发行数量的15.00%。最终战略配售数量为 163.0434万股 ...

天溯计量今日开启申购，公司此次发行总数为1630.43万股，其中网上发行415.75万股，申购代码 301449，申购价格36.80元 ，发行市盈率为21.78倍，单一账户申购上限为4000.00股，申购数量为500股 的整数倍。 主要财务指标 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。 | 财务指标/时间 | 2024年 | 2023年 | 2022年 | | --- | --- | --- | --- | | 总资产（亿元） | 6.93 | 5.60 | 4.65 | | 净资产（亿元） | 5.20 | 4.09 | 3.30 | | 营业收入（亿元） | 8.00 | 7.26 | 5.97 | | 净利润（亿元） | 1.11 | 1.01 | 0.84 | | 资本公积（亿元） | 0.5795 | 0.5740 | 0.5561 | | 未分配利润（亿元） | 3.8395 | 2.7290 | 1.9610 | | 基本每股收益（元） | 2 ...

锡华科技本次发行股份总量为1.00亿股，其中，网上发行2100.00万股，申购代码732248，发行市盈率 33.12倍，申购价格10.10元，单一账户申购上限21000股。公司主要从事大型高端装备专用部件的研发、 制造与销售。（数据宝） 12月12日新股发行明细 证券时报·数据宝统计显示，今日（12月12日）共有2只新股申购，分别为沪市主板的锡华科技，创业板 的天溯计量。 （文章来源：证券时报网） 天溯计量本次发行股份总量为1630.43万股，其中，网上发行415.75万股，申购代码301449，发行市盈率 21.78倍，申购价格36.80元，单一账户申购上限4000股。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。 | 简称 | 申购代码 | 发行总量 | 网上发行量 | 申购价格 | 申购上限所需市值 | 拟募资金额 | | --- | --- | --- | --- | --- | --- | --- | | | | （万股） | （万股） | （元） | ...

江苏锡华新能源科技股份有限公司 保荐机构（联席主承销商）：国泰海通证券股份有限公司 深圳天溯计量检测股份有限公司 保荐机构（主承销商）：招商证券股份有限公司 发行情况： | 股票代码 | 301449 | 股票简称 | 天朔计里 | | --- | --- | --- | --- | | 申购代码 | 301449 | 上市地点 | 深圳证券交易所 | | 发行价格(于/股) | 36.80 | 发行市盈率 | 21.78 | | 市盈率参考行业 | 专业技术服务业 | 参考行业市盈率(最新) | 35.72 | | 发行面值(元) | 1 | 实际募集资金总额(亿元) | 6.00 | | 网上发行日期 | 2025-12-12 (周五) | 网下配售日期 | 2025-12-12 | | 网上发行数量(股) | 4.157.500 | 网下配售数量(股) | 10.516.414 | | 老股转让数量(股) | | 总发行数量(股) | 16,304,348 | | 申购数量上限(股) | 4.000 | 中签数款目期 | 2025-12-16 (周二) | | 网上顶格申购需配市值(万元) | 4.00 ...

公司本次募集资金将投资于下一代接入网及高速数据中心电芯片开发及产业化项目、车载电芯片研发及 产业化项目、800G及以上光通信电芯片与硅光组件研发项目。 具体来看，优迅股份发行价为51.66元/股，单一账户申购上限为4500股，顶格申购需持沪市市值4.5万 元。 招股书显示，优迅股份是国内光通信领域的"国家级制造业单项冠军企业"，专注于光通信前端收发电芯 片的研发、设计与销售。光通信电芯片是光通信光电协同系统的"神经中枢"。作为光模组的关键元器 件，光通信电芯片承担着对光通信电信号进行放大、驱动、重定时以及处理复杂数字信号的重要任务， 其性能直接影响整个光通信系统的性能和可靠性。公司产品广泛应用于光模组（包括光收发组件、光模 块和光终端）中，应用场景涵盖接入网、4G/5G/5G-A无线网络、数据中心、城域网和骨干网等领域。 纳百川发行价为22.63元/股，公司单一账户申购上限为6500股，顶格申购需持深市市值6.5万元。 招股书显示，纳百川专注从事新能源汽车动力电池热管理、燃油汽车动力系统热管理及储能电池热管理 相关产品的研发、生产和销售，主要产品包括电池液冷板、电池集成箱体、燃油汽车发动机散热器、加 热器暖风 ...

具体来看，优迅股份发行价为51.66元/股，单一账户申购上限为4500股，顶格申购需持沪市市值4.5万 元。 根据发行安排，本周（12月8日—12月12日），A股市场将有5只新股申购，为科创板的优迅股份、创 业板的纳百川和天溯计量、深市主板的元创股份和沪市主板的锡华科技，其中优迅股份、纳百川将于 本周一开启申购，元创股份将于周二申购，锡华科技、天溯计量将于周五申购。 资料显示，优迅股份是国内光通信电芯片领域的领军企业；纳百川深耕热管理系统领域，是国内最早布局 新能源汽车热管理的企业之一，公司是宁德时代、阳光电源等新能源设备厂商的供应商；元创股份是国内 橡胶履带领域的龙头企业；锡华科技是全球领先的大型高端装备专用部件制造商；天溯计量是一家全国 性、综合型的独立第三方计量检测服务机构。 公司深耕热管理系统领域多年。公司的电池液冷板产品于2015年得到实车应用验证，2016年即成功配套 上汽大众国内首款新能源汽车。同年，公司成为了国内多家主机厂国内首款新能源汽车的动力电池热管理 系统的主要供应商，并顺利完成由燃油汽车热管理产品向新能源汽车电池热管理产品的业务转换。随着多 年的潜心研究和踏实探索，公司逐渐成长为具备提 ...

中国上市公司网 据悉，天溯计量本次拟公开发行股票数量为1,630.4348万股，全部为公开发行新股，发行后总股本为 6,521.7392万股。初始战略配售发行数量为244.5651万股，占本次发行数量的15%。回拨机制启动前，网 下初始发行数量为970.1197万股，约占扣除初始战略配售数量后发行数量的70%，网上初始发行数量为 415.7500万股，约占扣除初始战略配售数量后发行数量的30%。公司本次发行初步询价时间为12月9日 9:30-15:00，12月11日为公司本次网上路演时间。 公开资料显示，天溯计量是一家全国性、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。公司致力于通过优质、高效的专业技术服务，为企业品质溯源保驾 护航，助力我国生产制造的高质量发展，落实制造强国、质量强国战略要求。 | 项目 | 2025年1-6月 | | 2024 年度 | | 2023 年度 | | 2022 年度 | | | --- | --- | --- | --- | --- | --- ...

Core Viewpoint - Shenzhen Tian Su Measurement Testing Co., Ltd. has successfully registered for its IPO on the ChiNext board, marking a significant milestone for the company in its growth trajectory [1] Company Overview - Tian Su Measurement is a nationwide, comprehensive independent third-party measurement testing service provider, specializing in measurement calibration, testing, and certification services [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 IPO was approved on October 16, 2025, and the registration was submitted on October 23, 2025 [1] - Tian Su Measurement aims to raise approximately 424 million yuan through this IPO, which will be allocated to various projects including enhancing measurement testing capabilities at its Shenzhen headquarters, constructing regional measurement testing laboratories, developing a digital center, and supplementing working capital [1]

Core Viewpoint - The company Tian Su Measurement has received approval for its initial public offering (IPO) from the Shenzhen Stock Exchange, with the registration status changed to "submitted" as of October 23, 2023, and the IPO review date set for October 16, 2025 [1] Company Overview - Tian Su Measurement is a nationwide, comprehensive independent third-party measurement and testing service provider, specializing in measurement calibration, testing, and certification services across various sectors including biomedicine, automotive, new energy, rail transportation, energy and electricity, light industry, and equipment manufacturing [1] Fundraising and Investment Plans - The company plans to raise 424 million yuan, which will be allocated to the construction of regional measurement testing laboratories, enhancement of measurement testing capabilities at its Shenzhen headquarters, replenishment of working capital, and the establishment of a digital center [1] Financial Performance - The company reported revenues of 597 million yuan in 2022, projected to increase to 726 million yuan in 2023 and 800 million yuan in 2024, reflecting a growth rate of 10.25% in 2024 [1] - Net profit figures are expected to rise from 84.39 million yuan in 2022 to 101 million yuan in 2023 and 111 million yuan in 2024, indicating a year-on-year growth of 9.68% in 2024 [1] Key Financial Metrics - Revenue (in ten thousand yuan) for 2024 is projected at 800,116.9, compared to 725,710.4 in 2023 and 597,200.9 in 2022 [1] - Net profit attributable to shareholders for 2024 is expected to be 111,056.8, up from 101,252.0 in 2023 and 84,385.4 in 2022 [1] - Basic and diluted earnings per share are projected to be 2.27 yuan for 2024, compared to 2.07 yuan in 2023 and 1.73 yuan in 2022 [1] - The weighted average return on equity is forecasted to be 23.91% in 2024, down from 27.41% in 2023 and 29.40% in 2022 [1] - The net cash flow from operating activities is expected to be 131,719.8 ten thousand yuan in 2024, slightly increasing from 130,373.0 in 2023 and 100,417.2 in 2022 [1]

Core Viewpoint - Shenzhen Tiansu Measurement and Testing Co., Ltd. has successfully passed the IPO review on the Shenzhen Stock Exchange's ChiNext board, aiming to raise 423.9 million yuan for various projects [1][2] Group 1: Company Overview - Tiansu Measurement is a national, comprehensive independent third-party measurement and testing service provider, focusing on calibration, testing, and certification services across multiple sectors including biomedicine, automotive, new energy, and rail transportation [1] - The company has developed calibration services in ten fields, including geometric, thermal, mechanical, electromagnetic, radio, time and frequency, acoustics, optics, chemistry, and ionizing radiation, with a total of 1,417 calibration services [1] - Tiansu Measurement has established measurement and testing laboratories in various regions, receiving recognition from the China National Accreditation Service for Conformity Assessment (CNAS) and the Certification and Accreditation Administration of the People's Republic of China (CMA) [1] Group 2: Fundraising and Investment Plans - The IPO proceeds will be allocated to four main projects: 1. Shenzhen Headquarters Measurement and Testing Capability Enhancement Project: 127.66 million yuan 2. Regional Measurement and Testing Laboratory Construction Project: 174.57 million yuan 3. Digital Center Construction Project: 31.67 million yuan 4. Supplementing Working Capital: 90 million yuan - The total investment for these projects amounts to 423.9 million yuan [2] Group 3: Financial Performance - The company reported revenues of approximately 597 million yuan, 726 million yuan, 800 million yuan, and 409 million yuan for the years 2022, 2023, 2024, and the first half of 2025, respectively [2] - Net profits for the same periods were approximately 84.39 million yuan, 101 million yuan, 111 million yuan, and 55.58 million yuan [2] - As of June 30, 2025, total assets reached 729.19 million yuan, with equity attributable to shareholders at 576.12 million yuan [3] - The company's debt-to-asset ratio was 18.45% for the parent company and 20.99% for the consolidated entity as of June 30, 2025 [3] - Basic earnings per share were reported at 1.14 yuan for the first half of 2025, with a diluted earnings per share of the same amount [4]