证券代码：300445 证券简称：康斯特 公告编号：2025-025 北京康斯特仪表科技股份有限公司 2024 年年度权益分派实施公告 本公司及董事会全体成员保证信息披露内容的真实、准确和 完整，没有虚假记载、误导性陈述或重大遗漏。 北京康斯特仪表科技股份有限公司，2024年年度权益分派方案已获2025年4 月21日召开的2024年度股东大会审议通过，本次实施权益分派方案距离股东大 会审议通过的时间未超过两个月，现将权益分派事宜公告如下： 三、 股权登记日与除权除息日 本次权益分派股权登记日为：2025年5月15日，除权除息日为：2025年5月 16日。 四、 权益分派对象 一、 股东大会审议通过的权益分派方案情况 1. 公司2024年度股东大会审议通过的权益分配方案为：以2024年12月31日 公司总股本212,430,013股为基数，向全体股东每10股派发现金股利人民币0.90 元(含税) ，合计派发现金19,118,701.17元(含税)，不送红股，不进行资本公积转 增股本，剩余未分配利润结转下一年度。若审议利润分配方案后至实施前，公 司股本发生变动的，将按照分配总额不变的原则对分配比例进行调整。 2. ...

Market Overview - The Shanghai Composite Index is at 3305.11 points, above the annual line, with an increase of 0.80% [1] - The total trading volume of A-shares is 646.819 billion yuan [1] Stocks Breaking Annual Line - A total of 233 A-shares have surpassed the annual line today [1] - Notable stocks with significant deviation rates include: - Jinkai Biological Science and Technology (10.11%) - Disen Power (9.84%) - Hanbo High-tech (8.84%) [1] Stock Performance Details - The top stocks with their respective performance metrics are as follows: - Jinkai Biological: Price increased by 10.32%, turnover rate 13.55%, latest price 33.02 yuan [1] - Disen Power: Price increased by 10.04%, turnover rate 1.77%, latest price 4.93 yuan [1] - Hanbo High-tech: Price increased by 9.42%, turnover rate 3.54%, latest price 15.33 yuan [1] - Other notable stocks include: - Jiashitang (9.97%, 3.57%, 13.13 yuan) - Sanmu Group (9.94%, 7.78%, 3.54 yuan) [1] Additional Stocks with Minor Deviations - Stocks with smaller deviation rates that have just crossed the annual line include: - Yongqing Environmental Protection - Dongjian Technology - Aishide [1]

证券代码：300445 证券简称：康斯特 公告编号：2024-023 北京康斯特仪表科技股份有限公司 经审议，监事会一致认为：公司 2025 年第一季度报告符合法律、行政法规、 中国证监会和深圳证券交易所的相关规定，报告内容真实、准确，完整，不存在 任何虚假记载、误导性陈述或者重大遗漏。我们同意公司对外报出。 表决结果：3 票同意，0 票反对，0 票弃权，获得通过。 三、备查文件 1. 北京康斯特仪表科技股份有限公司第六届监事会第九次会议决议； 2. 深交所要求的其他文件。 第六届监事会第九次会议决议公告 本公司及监事会全体成员保证信息披露内容的真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 一、监事会会议召开情况 北京康斯特仪表科技股份有限公司（以下简称"公司"）于 2025 年 4 月 18 日 以电子邮件、传真等形式通知了全体监事，召开第六届监事会第九次会议。会议 于 2025 年 4 月 28 日在北京市海淀区丰秀中路 3 号院 5 号楼公司会议室召开。本 次监事会应出席会议的监事 3 人，实际出席监事 3 人，会议由监事会主席李俊平 先生主持。会议召集、召开符合《中华人民共和国公司法》及《 ...

Financial Performance - The company's basic earnings per share for Q1 2025 is CNY 0.1000, a decrease of 16.67% compared to Q1 2024's CNY 0.1200 [1] - The net profit for Q1 2025 is CNY 0.22 billion, down 12% from CNY 0.25 billion in Q1 2024 [1] - The return on equity (ROE) for Q1 2025 is 1.84%, a decline of 20.35% from 2.31% in Q1 2024 [1] - The company's total revenue for Q1 2025 is CNY 1.11 billion, reflecting a 3.74% increase from CNY 1.07 billion in Q1 2024 [1] - The net assets per share increased to CNY 5.73, up 9.56% from CNY 5.23 in Q1 2024 [1] Shareholder Structure - The top ten unrestricted shareholders hold a total of 55.6282 million shares, accounting for 39.16% of the circulating shares, with an increase of 3.935 million shares compared to the previous period [1] - The largest shareholder, Pujiang Chuan, holds 19.4877 million shares, representing 13.72% of the total share capital, with no change in holdings [2] - New entrant in the top ten shareholders is Zhong Ge, holding 6.1 million shares, which is 4.29% of the total [2] - Yang Haiou has exited the top ten shareholders list [2] Dividend Policy - The company has announced that it will not distribute dividends or transfer shares this time [3]

证券代码：300445 证券简称：康斯特 公告编号：2025-022 北京康斯特仪表科技股份有限公司 第六届董事会第九次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、董事会会议召开情况 北京康斯特仪表科技股份有限公司（以下简称"公司"、"本公司"或"康斯特"） 经全体董事同意，于 2025 年 4 月 18 日以电子邮件、传真等形式通知了全体董事， 召开第六届董事会第九次会议。会议于 2025 年 4 月 28 日以现场和通讯的方式在 公司会议室召开，会议应参会的董事 8 人，其中独立董事 3 人；实际参会的董事 8 人（其中董事赵明坚先生、独立董事李静女士及独立董事赵天庆先生以通讯方 式出席会议）。会议由董事长姜维利先生主持，本公司监事、高级管理人员列席 了会议。本次董事会的召集和召开符合《中华人民共和国公司法》和公司章程的 规定。经出席会议的全体董事表决，形成决议如下： 二、董事会会议审议情况 表决结果：8 票赞成，0 票反对，0 票弃权获得通过。 2. 审议通过了《公司第六届董事会审计委员会2025年第一季度审计工作报告》 经审议，董 ...

Financial Performance - The company achieved revenue of CNY 111.12 million in Q1 2025, representing a year-on-year increase of 3.57%[5] - Net profit attributable to shareholders was CNY 22.18 million, a decrease of 12.39% compared to the same period last year[5] - Domestic market revenue reached CNY 50.49 million, up 7.3% year-on-year, driven by a strong start to the domestic economy[12] - International market revenue was CNY 60.64 million, a slight increase of 0.7%, affected by uncertainties from U.S. tariff policies[12] - Total operating revenue for the current period reached ¥111,122,413.50, an increase of 3.4% compared to ¥107,289,043.48 in the previous period[22] - Net profit for the current period was ¥21,326,674.04, a decrease of 14.0% from ¥25,010,594.70 in the previous period[23] - Earnings per share (EPS) for the current period was ¥0.10, down from ¥0.12 in the previous period[24] Cash Flow and Liquidity - The net cash flow from operating activities increased by 44.85% to CNY 30.53 million[5] - The net cash flow from operating activities was $30,534,322.56, an increase of 44.7% compared to $21,080,615.17 in the previous period[27] - Cash flow from operating activities increased to ¥138,704,996.51, compared to ¥120,435,367.34 in the previous period, representing a growth of 15.1%[26] - The total cash inflow from operating activities was $148,138,230.20, up from $131,148,341.40 in the previous period[27] - The total cash outflow from operating activities was $117,603,907.64, an increase from $110,067,726.23 in the previous period[27] - The cash and cash equivalents at the end of the period were $292,601,239.21, an increase from $182,466,579.48 in the previous period[27] Expenses and Costs - The gross profit margin improved to 64.32%, an increase of 0.4% year-on-year, due to a higher proportion of high-value orders[13] - R&D expenses rose by 19.7% to CNY 18.17 million, reflecting increased investment in sensor projects and personnel costs[13] - Management expenses increased by 19.3% to CNY 14.34 million, primarily due to rising personnel costs and digital management system upgrades[14] - Total operating costs amounted to ¥91,440,525.67, up from ¥83,732,660.22, reflecting a year-over-year increase of 9.8%[22] Shareholder Information - Total number of common shareholders at the end of the reporting period is 13,469[16] - The largest shareholder, Jiang Weili, holds 16.04% of shares, totaling 34,081,040 shares[16] Asset and Liability Management - The company's cash and cash equivalents decreased to ¥292,601,239.21 from ¥343,019,686.22, a decline of approximately 14.7%[19] - Trade financial assets increased significantly to ¥151,014,633.65 from ¥80,091,965.66, representing an increase of 88.5%[19] - Accounts receivable decreased to ¥76,310,831.04 from ¥110,653,353.61, a decline of about 30.9%[19] - Inventory increased to ¥148,030,051.96 from ¥141,374,701.34, an increase of approximately 4.7%[20] - Current assets totaled ¥707,261,136.13, slightly down from ¥714,084,802.91, a decrease of about 1.0%[20] - Non-current assets decreased to ¥611,621,054.98 from ¥620,053,722.18, a decline of approximately 1.4%[20] - Total assets amounted to ¥1,318,882,191.11, down from ¥1,334,138,525.09, a decrease of about 1.1%[20] - Accounts payable decreased to ¥16,876,603.57 from ¥17,524,201.51, a decline of approximately 3.7%[20] - Total liabilities decreased to ¥87,782,514.26 from ¥124,939,166.59, indicating a reduction of 29.8%[21] - Total equity attributable to shareholders increased to ¥1,217,821,842.61 from ¥1,195,065,907.77, reflecting a growth of 1.9%[21] Other Financial Information - The company incurred CNY 7.51 million in U.S. trade tariffs and freight, an increase of 8.2% as tariff rates rose from 25% to 45%[14] - Other comprehensive income after tax for the current period was -¥208,120.86, compared to ¥139,164.38 in the previous period[24] - The impact of exchange rate changes on cash and cash equivalents was $12,619,806.83, compared to a negative impact of $1,546,599.96 in the previous period[27] - The company did not undergo an audit for the first quarter report[28] - The company will implement new accounting standards starting in 2025, which may affect financial reporting[29]

2024 年度股东会的法律意见 京天股字（2025）第 126 号 致：北京康斯特仪表科技股份有限公司 北京康斯特仪表科技股份有限公司（以下简称"公司"）2024 年度股东会（以下 简称"本次股东会"）采取现场投票与网络投票相结合的方式，现场会议于 2025 年 4 月 21 日在北京市海淀区丰秀中路 3 号院 5 号楼公司会议室召开。北京市天元律 师事务所（以下简称"本所"）接受公司聘任，指派本所律师参加本次股东会现场会 议，并根据《中华人民共和国公司法》（以下简称"《公司法》"）、《中华人民共和国 证券法》（以下简称"《证券法》"）、《上市公司股东会规则》（以下简称"《股东会规 则》"）以及《北京康斯特仪表科技股份有限公司章程》（以下简称"《公司章程》"） 等有关规定，就本次股东会的召集、召开程序、出席现场会议人员的资格、召集人 资格、会议表决程序及表决结果等事项出具本法律意见。 北京市天元律师事务所 关于北京康斯特仪表科技股份有限公司 为出具本法律意见，本所律师审查了《北京康斯特仪表科技股份有限公司第六 届董事会第八次会议决议公告》《北京康斯特仪表科技股份有限公司第六届监事会 第八次会议决议公告》《北京 ...

证券代码：300445 证券简称：康斯特 公告编号：2025-021 北京康斯特仪表科技股份有限公司 2024 年度股东会决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确和 完整，没有虚假记载、误导性陈述或重大遗漏。 重要提示： 1. 本次股东会无增加、变更、否决提案的情况； 2. 本次股东会以现场表决、网络投票方式进行。 一、 会议召开的基本情况 （一）会议召开情况 1. 股东会届次：2024 年度股东会 2. 会议召集人：公司董事会 3. 会议召开的合法、合规性：公司第六届董事会第八次会议审议通过了《关 于召开 2024 年度股东会的议案》，本次股东会会议的召开符合有关法律、行政法 规、部门规章、规范性文件和《公司章程》等规定。 4. 会议时间 （1）现场会议召开时间：2025 年 4 月 21 日（星期一）14:00； （2）网络投票时间：2025 年 4 月 21 日，其中： ①通过深圳证券交易所交易系统进行网络投票的时间为：2025 年 4 月 21 日 9:15-9:25，9:30-11:30，13:00-15:00； ①通过深圳证券交易所互联网系统投票的具体时间为 2025 年 4 ...

证券代码：300445 证券简称：康斯特 公告编号：2025-020 北京康斯特仪表科技股份有限公司 关于召开 2024 年度股东会的提示性公告 本公司及董事会全体成员保证公告内容真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 北京康斯特仪表科技股份有限公司（以下简称"公司"）第六届董事会第八次 会议审议通过了《关于召开 2024 年度股东会的议案》，现将本次股东会的有关事 项公告如下： 一、会议召开的基本情况 1、股东会届次：2024 年度股东会 2、会议召集人：公司董事会 3、会议召开的合法、合规性：公司第六届董事会第八次会议审议通过了《关 于召开 2024 年度股东会的议案》，本次股东会会议的召开符合有关法律、行政法 规、部门规章、规范性文件和《公司章程》等规定。 4、会议时间 （1）现场会议召开时间：2025 年 4 月 21 日（星期一）14:00； （2）网络投票时间：2025 年 4 月 21 日，其中： ①通过深圳证券交易所交易系统进行网络投票的时间为：2025 年 4 月 21 日 9:15-9:25，9:30-11:30，13:00-15:00； ②通过深圳证券交易所互联网系统投 ...

Group 1: Impact of Tariffs and Market Strategy - The company has established a subsidiary in Singapore to expand non-US market presence and mitigate the impact of US tariffs by transferring existing non-US orders to Singapore [1] - The US market accounts for approximately 50% of the company's international revenue, with competitive products positioned alongside global brands [3] - The company plans to gradually increase prices and optimize high-margin product structures to manage cost pressures from tariffs [4] Group 2: Financial Performance and Projections - The company aims for a revenue target of 650 million yuan in 2025, representing a 13% year-on-year increase, with no adjustments made yet despite tariff impacts [8] - The international market's gross margin is expected to decline due to an additional 84% tariff on top of the existing 45%, but the company anticipates maintaining profitability through strategic price adjustments and cost optimization [4] Group 3: Domestic Market and Competition - The domestic market growth is expected to benefit from industry policies and breakthroughs in marketing models, with a focus on high-value products and quality clients [7] - The company plans to selectively abandon low-margin orders in 2024 to concentrate on high-margin products [7] Group 4: Production and Supply Chain - The company plans to produce 10,000 high-precision pressure sensors in 2025, with 8,000 for internal use, aiming for full self-sufficiency in the long term [9] - There are currently no plans for overseas manufacturing due to uncertainties in global supply chain policies, with a focus on optimizing marketing systems and channel expansion instead [6]