截至9月30日，南方泵业股东户数6.04万，较上期减少3.10%；人均流通股31526股，较上期增加3.20%。 2025年1月-6月，南方泵业实现营业收入22.71亿元，同比增长3.00%；归母净利润1.69亿元，同比增长 2.89%。 分红方面，南方泵业A股上市后累计派现3.09亿元。近三年，累计派现0.00元。 机构持仓方面，截止2025年6月30日，南方泵业十大流通股东中，香港中央结算有限公司位居第八大流 通股东，持股1433.32万股，相比上期减少267.09万股。 10月23日，南方泵业跌0.45%，成交额1.18亿元。两融数据显示，当日南方泵业获融资买入额1187.35万 元，融资偿还1464.22万元，融资净买入-276.86万元。截至10月23日，南方泵业融资融券余额合计5.11 亿元。 融资方面，南方泵业当日融资买入1187.35万元。当前融资余额5.11亿元，占流通市值的6.04%，融资余 额超过近一年70%分位水平，处于较高位。 融券方面，南方泵业10月23日融券偿还0.00股，融券卖出1500.00股，按当日收盘价计算，卖出金额 6660.00元；融券余量2200.00股，融券余额9 ...

关键词：循环泵、液冷循环泵、CDU、循环泵行业产业链、循环泵发展现状、循环泵市场规模、循环 泵细分市场、循环泵企业格局、循环泵发展趋势 一、循环泵行业相关概述 循环泵是基于叶片式或容积式原理，将机械能转化为流体动能与压力能，驱动流体在闭合管路系统中持 续循环的通用设备。其核心功能是"维持流体循环"，而非"长距离/高扬程输送"，需适配不同场景的流 量、压力及介质特性，是工业、民用、能源等领域的"基础动力组件"。 内容概要：循环泵作为驱动流体在闭合管路内持续循环的核心动力设备，已成为工业、建筑及能源等领 域不可或缺的基础组件。当前，中国泵行业处于结构分化与质量升级并行阶段，整体呈现高端增长、低 端承压特征，2024年市场规模达2360亿元，预计2025年升至2480亿元。其中，专注流体循环的循环泵细 分市场表现稳健，2024年规模约313亿元，占比超13%，受益于节能改造与新兴需求释放，预计2025年 突破330亿元，年均增速约8%。从需求结构看，工业、建筑与市政领域形成稳定支撑，分别占据60%、 27%和13%的市场份额。其中工业领域在节能改造推动下持续替换低效泵，建筑领域受益绿色建筑推 广，市政领域则随管网扩 ...

证券代码：300145 证券简称：南方泵业 公告编号：2025-053 南方泵业股份有限公司 关于公司办公地址和投资者联系电话等变更的公告 本公司及董事会全体成员保证公告内容真实、准确和完整，不存在虚假记 载、误导性陈述或者重大遗漏。 南方泵业股份有限公司（以下简称"公司"）因生产经营需要，同时也为进 一步做好投资者关系管理工作，更好地服务广大投资者，公司拟变更投资者联系 电话、传真、公司办公地址以及联系地址，变更情况公告如下： | 变更内容 | 变更前 | 变更后 | | --- | --- | --- | | 办公地址 | 浙江省杭州市余杭区仁和街道 仁河大道 46 号 | 江苏省无锡市滨湖区无锡市政 | | | 浙江省杭州市拱墅区湖州街 | 科创园 A 座 13 楼、14 楼南方泵 | | 联系地址 | 168 号美好国际大厦 13 楼南方 | 业股份有限公司 | | | 泵业股份有限公司 | | | 投资者联系电话 | 0571-86397850 | 0510-82800063 | | 传真号码 | 0571-86396201 | 0510-82800020 | 公司董事会秘书、证券事务代表联系地址、 ...

Core Viewpoint - As of September 30, 2025, the total number of shareholders for Southern Pump Industry (300145) is projected to be 60,393 [1] Summary by Categories - **Company Information** - Southern Pump Industry has confirmed through an interactive platform that the total number of shareholders will reach 60,393 by September 30, 2025 [1]

9月30日，南方泵业跌0.43%，成交额2.09亿元。两融数据显示，当日南方泵业获融资买入额2053.82万 元，融资偿还2606.43万元，融资净买入-552.61万元。截至9月30日，南方泵业融资融券余额合计5.57亿 元。 融资方面，南方泵业当日融资买入2053.82万元。当前融资余额5.57亿元，占流通市值的6.33%，融资余 额超过近一年80%分位水平，处于高位。 分红方面，南方泵业A股上市后累计派现3.09亿元。近三年，累计派现0.00元。 机构持仓方面，截止2025年6月30日，南方泵业十大流通股东中，香港中央结算有限公司位居第八大流 通股东，持股1433.32万股，相比上期减少267.09万股。 责任编辑：小浪快报 资料显示，南方泵业股份有限公司位于浙江省杭州市余杭区仁和街道仁河大道46号，成立日期1991年8 月31日，上市日期2010年12月9日，公司主营业务涉及通用设备制造、环保工程及设备、环保咨询及设 计。主营业务收入构成为：通用设备制造业-水泵77.58%，通用设备制造业-成套变频供水设备11.67%， 勘察设计板块-设计业务4.35%，废弃资源综合利用板块-危废处理业务2.59%， ...

Core Points - On September 29, a total of 25 listed companies had their restricted shares unlocked, with a total market value of approximately 24.818 billion yuan [1] Summary by Category Restricted Share Unlocking - The companies involved in the unlocking of restricted shares include: - Luzhou Laojiao (000568) with 102,700 shares from equity incentive restrictions - East China Pharmaceutical (000963) with 215,000 shares from equity incentive restrictions - Taiyuan Heavy Industry (600169) with 11.6502 million shares from equity incentive restrictions - Jinfat Technology (600143) with 7.406 million shares from equity incentive restrictions - Guotai Junan (601211) with 3.2495 million shares from equity incentive restrictions - Guanglian Da (002410) with 3.2334 million shares from equity incentive restrictions - Ningbo Port (601018) with 3.647 billion shares from A-share issuance to legal person allocation - Zhongjin Environment (300145) with 852,070 shares from equity incentive restrictions - Keli Ke (002782) with 768,000 shares from equity incentive restrictions - Yingjie Electric (300820) with 62,500 shares from equity incentive restrictions - Laobaixing (603883) with 868,400 shares from equity incentive restrictions - Zhaoxun Media (301102) with 218 million shares from extended lock-up period - Zhongjing Technology (003026) with 20,000 shares from equity incentive restrictions - Woge Optoelectronics (603773) with 14.8003 million shares from A-share issuance to original shareholders allocation - Hanrui Cobalt (300618) with 104,670 shares from equity incentive restrictions - Fujilai (301258) with 55.362 million shares from extended lock-up period - Wankai New Materials (301216) with 225 million shares from extended lock-up period - Weiteou (301319) with 29.8 million shares from pre-issue share restrictions - Guanshi Technology (605588) with 19,870 shares from equity incentive restrictions - Sanwang Communication (688618) with 13,500 shares - Xidi Micro (688173) with 771,800 shares - Rendu Biology (688193) with 8.4316 million shares - Jinchang Protein (688137) with 7.145 million shares - Jiao Cheng Ultrasound (688392) with 43.8612 million shares - Aike Saibo (688719) with 824,800 shares [1]

Core Viewpoint - The stock of Southern Pump Industry experienced a decline of 1.64% on September 24, with a trading volume of 350 million yuan, indicating a potential shift in investor sentiment and market dynamics [1] Financing Summary - On September 24, Southern Pump Industry had a financing buy-in amount of 46.14 million yuan and a financing repayment of 41.10 million yuan, resulting in a net financing buy of 5.04 million yuan [1] - The total financing and securities balance for Southern Pump Industry reached 598 million yuan, accounting for 6.53% of its circulating market value, which is above the 90th percentile level over the past year, indicating a high financing level [1] - The company repaid 500 shares of securities on the same day, with a securities sell amount of 0.179 million shares, totaling 86,100 yuan at the closing price, while the securities balance was 99,100 yuan, below the 20th percentile level over the past year, indicating a low securities level [1] Company Profile - Southern Pump Industry Co., Ltd. is located in Yuhang District, Hangzhou, Zhejiang Province, and was established on August 31, 1991, with its listing date on December 9, 2010 [2] - The company's main business includes general equipment manufacturing, environmental engineering and equipment, and environmental consulting and design, with revenue composition as follows: 77.58% from general equipment manufacturing (water pumps), 11.67% from complete variable frequency water supply equipment, and smaller contributions from design, hazardous waste treatment, and other environmental services [2] - As of August 20, the number of shareholders for Southern Pump Industry was 72,500, an increase of 18.29% from the previous period, while the average circulating shares per person decreased by 15.46% [2] Financial Performance - For the first half of 2025, Southern Pump Industry achieved an operating income of 2.271 billion yuan, representing a year-on-year growth of 3.00%, and a net profit attributable to the parent company of 169 million yuan, with a year-on-year increase of 2.89% [2] Dividend Information - Since its A-share listing, Southern Pump Industry has distributed a total of 309 million yuan in dividends, with no dividends paid in the last three years [3] Institutional Holdings - As of June 30, 2025, Hong Kong Central Clearing Limited was the eighth largest circulating shareholder of Southern Pump Industry, holding 14.33 million shares, a decrease of 2.67 million shares from the previous period [3]

Group 1 - In 2023, Yuhang Economic Development Zone signed 45 projects with a total investment exceeding 9 billion yuan [1][2] - The zone is home to key enterprises such as Xynova Future, which launched the world's first fully self-developed high-freedom tendon-driven dexterous hand [1] - The area has attracted over 300 key industrial projects since 2019, including notable companies like Geely and Kallai Technology, and has nurtured 381 national high-tech enterprises [2] Group 2 - The industrial output value of Yuhang Economic Development Zone is projected to grow by 4.5% in 2024, with a new product output rate of 45.5%, ranking among the top in Hangzhou [3] - From 2019 to 2024, the industrial output value increased from 12.792 billion yuan to 20.776 billion yuan, with an average annual growth rate of 10.2% [3] - Fixed asset investment rose from 1.309 billion yuan to 6.003 billion yuan during the same period, achieving an average annual growth rate of 35.6% [3]

2022 年 9 月 8 日，公司发行了 2022 年度第一期中期票据（科创票据）（债 券简称：22 南方中金 MTN001（科创票据），债券代码：102282073），发行总额为 人民币 5 亿元，票面利率为 3.37%，期限为 3 年。具体内容详见公司在中国证监 会指定信息披露网站巨潮资讯网披露的相关公告（公告编号：2022-071）。 南方泵业股份有限公司 关于 2022 年度第一期中期票据兑付完成的公告 本公司及董事会全体成员保证公告内容真实、准确和完整，不存在虚假记载、 误导性陈述或者重大遗漏。 南方泵业股份有限公司（以下简称"公司"）分别于 2021 年 7 月 9 日召开的 第四届董事会第二十五次会议及 2021 年 8 月 11 日召开的 2021 年第四次临时股 东大会审议通过了《关于公司拟注册发行中期票据的议案》，同意公司向交易商 协会申请注册发行总额不超过（含）人民币 10 亿元的中期票据。2022 年 3 月 29 日，公司收到中国银行间市场交易商协会出具的《接受注册通知书》（中市协注 [2022]MTN236 号），注册金额为 10 亿元，注册额度自该通知书落款之日起 2 年 内有效 ...

格隆汇9月12日丨南方泵业(300145.SZ)在投资者互动平台表示，CDLK/F系列作为一款"浸入式多级离心 泵"，其"寿命长久、防锈耐腐"的特性，正是工业泵对可靠性与耐久性最高要求的体现，该系列泵主要 应用于各类机床的冷却液输送的场景；近年来，公司泵产品在液冷领域的应用不断提升，针对该领域已 开发布局诸如 NFXCN-CHM储能、液冷专用卧式多级离心泵等产品，并在2024年取得一定的销售业 绩，未来公司将加大该领域深耕力度，力争抓住液冷发展机遇，抢占更多市场份额；公司北美全资子公 司Tiger Flow目前作为机电设备分包商与北美头部数据中心企业的总包商签订合同，承接了部分数据中 心方面的业务。 ...