Group 1: Meeting Overview - The company will participate in the "2024 Annual Half-Year Performance Briefing and Online Investor Reception Day" organized by Tianjin Securities Regulatory Bureau and other associations [3] - The meeting aims to enhance investor relations and protect the rights of investors, especially small and medium-sized investors [3] Group 2: Meeting Details - The meeting is scheduled for September 3, 2024, from 15:00 to 16:30 [4] - It will be conducted online [4] Group 3: Participants - The meeting will feature the company's Chairman, Mr. Ren Zhicheng, and the Chief Financial Officer and Board Secretary, Ms. Hao Yanyan [5] Group 4: Investor Participation - Investors can join the meeting via the "P5W Roadshow" website, WeChat public account, or by downloading the "P5W Roadshow" app [6] - The executives will address questions regarding company performance, governance, development strategy, operational status, and sustainability [6] Group 5: Contact Information - Contact person: Ms. Hao Yanyan - Phone: 022-24848766 - Address: 27 Yijing Road, Dongli District, Tianjin - Email: investor@tjkaihua.com [7]

证券代码：831526 证券简称：凯华材料 公告编号：2024-042 天津凯华绝缘材料股份有限公司舆情管理制度 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假 记载、误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承 担个别及连带法律责任。 一、 审议及表决情况 公司于 2024 年 8 月 21 日召开第四届董事会第五次会议，审议通过《关于 制定<舆情管理制度>的议案》。议案表决结果：同意 6 票；反对 0 票；弃权 0 票。该议案无需提交股东大会审议。 二、 制度的主要内容，分章节列示： 天津凯华绝缘材料股份有限公司 舆情管理制度 第一章 总则 第一条 为了提高天津凯华绝缘材料股份有限公司（以下简称"公司"）应 对各类舆情的能力，建立快速反应和应急处置机制，及时、妥善处理各类舆情 对公司股价、公司商业信誉及正常生产经营活动造成的影响，切实保护投资者 合法权益，根据相关法律法规和《公司章程》的规定，制定本制度。 第二条 本制度所称舆情包括： （一）报刊、电视、网络等媒体对公司进行的负面报道、不实报道； （二）社会上存在的已经或将给公司造成不良影响的传言或信息； （三）可能或者已经 ...

证券代码：831526 证券简称：凯华材料 公告编号：2024-038 天津凯华绝缘材料股份有限公司 第四届监事会第五次会议决议公告 本公司及监事会全体成员保证公告内容的真实、准确和完整，没有虚假记 载、误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个 别及连带法律责任。 一、会议召开和出席情况 （一）会议召开情况 6.召开情况合法、合规、合章程性说明： 本次会议的召集、召开符合《中华人民共和国公司法》《中华人民共和国 证券法》《公司章程》以及有关法律、法规的规定。 （二）会议出席情况 会议应出席监事 3 人，出席和授权出席监事 3 人。 二、议案审议情况 （一）审议通过《关于 2024 年半年度报告及摘要的议案》议案 1.议案内容： 具体内容详见公司于 2024 年 8 月 23 日在北京证券交易所信息披露平台 （http://www.bse.cn/）披露的《天津凯华绝缘材料股份有限公司 2024 年半年度 1.会议召开时间：2024 年 8 月 21 日 2.会议召开地点：公司二楼会议室 3.会议召开方式：现场 4.发出监事会会议通知的时间和方式：2024 年 8 月 11 日 以书面方式 ...

Financial Performance - In the first half of 2024, the company achieved operating revenue of RMB 57,399,276.40, representing a 12.51% increase compared to RMB 51,017,227.12 in the same period last year[12]. - The net profit attributable to shareholders of the listed company was RMB 13,403,793.71, marking a significant increase of 60.91% from RMB 8,329,880.02 in the previous year[12]. - The company maintained a gross profit margin of 32.78%, up from 29.87% in the same period last year[12]. - The basic earnings per share increased to RMB 0.16, a growth of 60.00% compared to RMB 0.10 in the same period last year[12]. - The overall gross margin increased to 32.78%, up by 2.91 percentage points year-on-year due to lower material costs and internal technical innovations[20]. - The company's revenue for the reporting period was 57,399,276.40, representing a 12.51% increase compared to the previous year's 51,017,227.12[27]. - The company's net profit increased to ¥58,658,436.81 as of June 30, 2024, compared to ¥53,524,643.10 at the end of 2023, reflecting a growth of about 9.9%[67]. - The total consolidated profit for the first half of 2024 is 15,328,335.93, compared to 8,329,880.02 in the same period of 2023, representing an increase of approximately 84.5%[180]. Assets and Liabilities - The total assets at the end of the reporting period were RMB 235,124,359.08, reflecting a 5.10% increase from RMB 223,706,145.42 at the end of the previous year[13]. - The total liabilities increased by 39.34% to RMB 22,257,052.27, compared to RMB 15,972,632.32 in the previous year[13]. - Cash and cash equivalents at the end of the period were ¥103,288,125.87, accounting for 43.93% of total assets, a decrease of 9.62% from the previous year[24]. - Accounts receivable increased by 22.88% to ¥34,081,673.32, representing 14.50% of total assets[24]. - The total amount of receivables increased from $8,026.56 million at the beginning of the period to $11,512.58 million at the end, reflecting an increase of approximately 43.5%[140]. - The total amount of other receivables at the end of the period was 11,390.50, an increase from 3,790.50 at the beginning of the period[150]. Cash Flow - The net cash flow from operating activities was RMB 9,904,183.68, which is a decrease of 38.96% from RMB 16,225,716.33 in the same period last year[14]. - The total cash flow from operating activities for the first half of 2024 is 9,904,183.68, down from 16,225,716.33 in the first half of 2023, indicating a decrease of about 38.5%[182]. - Cash outflow from investing activities amounted to CNY 475,375.12, significantly lower than CNY 58,326,285.28 in the previous year[80]. - The ending balance of cash and cash equivalents was CNY 54,424,241.50, compared to CNY 56,578,931.41 at the end of the same period last year[80]. Research and Development - Research and development expenses amounted to ¥2,964,579.31, focusing on high value-added products and enhancing existing product technology[22]. - Research and development expenses for the first half of 2024 were ¥2,964,579.31, compared to ¥2,661,010.70 in the same period of 2023, reflecting an increase of 11.4%[72]. - The company plans to increase R&D investment to develop new products and meet customer demands, addressing the risk of core technology talent loss and leakage[42]. Shareholder Information - The company plans to distribute a cash dividend of RMB 1.00 per 10 shares, based on a total share capital of 82,700,000 shares[1]. - The actual controllers of the company hold a combined 68.54% of the shares, with measures in place to ensure governance and protect minority shareholders' interests[38]. - The company has a total of 82,700,000 shares, with 30.53% being unrestricted shares and 69.47% being restricted shares[48]. Market and Competition - The company continues to focus on the electronic packaging materials industry, which is expected to recover alongside the growth of the electronic information manufacturing sector in 2024[23]. - The company is actively developing new products and expanding market growth points to mitigate risks associated with declining performance and product price reductions[39]. - The company is enhancing its management capabilities to cope with the risks associated with expanding business scale and ensuring effective project implementation[41]. Compliance and Governance - The company has not experienced any significant litigation or arbitration matters during the reporting period[45]. - The company has maintained compliance with previously disclosed commitments, with no overdue obligations[45]. - The financial statements were approved by the board on August 21, 2024, covering the period from January 1, 2024, to June 30, 2024[94]. Risk Management - The company faces risks of customer attrition and declining sales revenue, leading to a decrease in market share, necessitating increased R&D investment to enhance competitiveness[39]. - The company has established risk management policies to balance risk and return, aiming to minimize negative impacts on operational performance[189]. - The company closely monitors exchange rate fluctuations to mitigate potential impacts on operational performance[191].

证券代码：831526 证券简称：凯华材料 公告编号：2024-037 天津凯华绝缘材料股份有限公司 第四届董事会第五次会议决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 载、误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个 别及连带法律责任。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2024 年 8 月 21 日 2.会议召开地点：公司二楼会议室 5.会议主持人：董事长任志成先生 6.会议列席人员：监事及高级管理人员 7.召开情况合法、合规、合章程性说明： 本次会议的召集、召开符合《中华人民共和国公司法》《中华人民共和国 证券法》《公司章程》以及有关法律、法规的规定。 （二）会议出席情况 会议应出席董事 6 人，出席和授权出席董事 6 人。 董事张光明、宋顺林及段东梅因工作原因以通讯方式参与表决。 二、议案审议情况 （一）审议通过《关于 2024 年半年度报告及摘要的议案》 1.议案内容： 3.会议召开方式：现场及通讯方式相结合 4.发出董事会会议通知的时间和方式：2024 年 8 月 11 日以书面方式发出 具体内容详见公司于 2024 年 ...

董事、高级管理人员拟减持公司股份不超过 1%的预披露 公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假 记载、误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承 担个别及连带法律责任。 | 股东名称 | 股东身份 | 持股数量 | 持股比例 | 当前持股股份来源 | | --- | --- | --- | --- | --- | | | | （股） | | | | 周庆丰 | 董事 | 486,666 | 0.5885% | 北交所上市前取得 | | 张光明 | 董事 | 319,467 | 0.3863% | 北交所上市前取得 | | 郝艳艳 | 高级管理人员 | 196,666 | 0.2378% | 北交所上市前取得 | | 郝帅 | 高级管理人员 | 17,000 | 0.0206% | 北交所上市前取得 | 一、 减持主体的基本情况 证券代码：831526 证券简称：凯华材料 公告编号：2024-036 天津凯华绝缘材料股份有限公司 二、 减持计划的主要内容 | 股东 | | 计划减持 数量 | 计划减 | 减持 | | 减持 | 减持价 | 拟减持 股份来 | 拟减持 ...

Group 1: Product Overview - The company has two main products: epoxy powder encapsulation material and epoxy molding compound, with the former having a higher market share [2] - The market for epoxy powder encapsulation material is expected to grow due to increased demand from sectors like AI technology and electric vehicles, although specific growth figures are currently unavailable [3] Group 2: Market Trends and Financial Performance - In 2021, the company's revenue was over 130 million, but it saw a decline starting in the second half of 2022 due to reduced demand in the consumer electronics sector; recovery began in the first half of 2023 [4] - The epoxy powder encapsulation material's development trend is closely linked to the consumer electronics industry's performance [4] Group 3: Technical Barriers and Production Capacity - Technical barriers for epoxy molding compound include raw materials, formulations, and processes, with some special materials facing import restrictions [5] - The company plans to increase production capacity by 3,000 tons for epoxy powder encapsulation material and 2,000 tons for epoxy molding compound, with strategies in place to manage this capacity [7][8] Group 4: Customer Demand and Pricing Strategy - There is a demand for customized products, which typically have higher prices and profit margins; however, these often become standardized over time [8] - The pricing strategy is primarily based on negotiations with customers, with a trend of decreasing profit margins due to increased competition [8] Group 5: Future Development Directions - The company is focused on the construction of fundraising projects and aims to enhance automation in production processes [9]

Group 1: Product Overview - The company has two main products: epoxy powder encapsulation material and epoxy molding compound, with the epoxy powder encapsulation material currently holding a high market share [2] - The market for epoxy powder encapsulation material is expected to grow due to increased demand from sectors like AI technology and electric vehicles, although specific growth figures are not yet available [3] Group 2: Market Trends and Financial Performance - In 2021, the company's revenue was over 130 million, but it saw a decline starting in the second half of 2022 due to decreased demand in the consumer electronics sector; recovery began in the first half of 2023 [4] - The development trend of epoxy powder encapsulation material is closely linked to the consumer electronics industry's performance [4] Group 3: Technical Barriers and Production Capacity - Technical barriers for epoxy molding compound include raw materials, formulas, and processes, with some special raw materials facing import restrictions [5] - The company plans to increase production capacity by 3,000 tons for epoxy powder encapsulation material and 2,000 tons for epoxy molding compound, with strategies in place to manage this capacity [7][8] Group 4: Customer Demand and Pricing Strategy - There is a demand for customized products, which typically have higher prices and profit margins; however, these often become standardized over time [9] - The pricing strategy is primarily based on negotiations with customers, with a trend of decreasing profit margins due to increased competition [9] Group 5: Future Development Directions - The company is focused on the construction of fundraising projects, aiming to enhance automation in processes and explore new techniques [10]

| | 公告日期 异常期间 | 2024-07-17 | 无 | | | | | --- | --- | --- | --- | --- | --- | --- | | | 成交数量 凯华材料(831526) 10690736.0 | 连续竞价 | | 成交金额（万 | 23847.53 | | | | （股） | | | 元） | | | | | 涉及事项 当日换手率达到20%的前5只股票 | | | | | | | 买/卖 | 营业部或交易单元名称 | | | 买入金额（元） | | 卖出金额（元） | | 买1 | 中信证券股份有限公司上海溧阳路证券营业部 | | | 5661238.44 | | 2253809.18 | | 买2 | 中国银河证券股份有限公司厦门民族路证券营业部 | | | 5412244.29 | | 0 | | 买3 | 东方财富证券股份有限公司拉萨东环路第一证券营业部 | | | 4376658.92 | | 3017263.47 | | 买4 | 东兴证券股份有限公司龙海锦江东路营业部 | | | 4331119.05 | | 2578368.23 | | 买5 | 东方财富 ...