证券代码：603938 证券简称：三孚股份 公告编号：2024-028 唐山三孚硅业股份有限公司 2023 年年度股东大会决议公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、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法律责任。 本次会议是否有否决议案：无 一、 会议召开和出席情况 | 1、出席会议的股东和代理人人数 | 14 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 254,595,767 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | | | 份总数的比例（%） | 66.5393 | (四) 表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次股东大会由公司董事长孙任靖先生主持，采取现场投票与网络投票相结 重要内容提示： (一) 股东大会召开的时间：2024 年 5 月 10 日 (二) 股东大会召开的地点：唐山市南堡开发区唐山三孚硅业股份有限公司办 公楼三楼会议室 (三) 出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： 合的方式进行表决，会议的召集和召开程序、表决方式均符 ...

唐山三孚硅业股份有限公司 2023 年年度股东大会 会 议 资 料 1 唐山三孚硅业股份有限公司 2023 年年度股东大会会议议程 会议召开方式：现场投票与网络投票相结合 网络投票系统：上海证券交易所股东大会网络投票系统 网络投票起止时间： 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为 2024 年 5 月 10 日的交易时间段，即 9:15-9:25，9:30-11:30，13:00-15:00；通过互联 网投票平台的投票时间为 2024 年 5 月 10 日的 9:15-15:00。 现场会议召开时间：2024 年 5 月 10 日 13 点 30 分 现场会议召开地点：唐山市南堡开发区唐山三孚硅业股份有限公司办公楼三楼 会议室 会议召集人：公司董事会 现场会议主要议程： 二、各位股东对下列议案进行逐项审议： 听取 2023 年度独立董事述职报告 三、股东及股东代表发言和提问 2 四、主持人宣读本次会议议案的表决方法 五、选举监票人和计票人 六、股东（或股东代表）对上述议案进行审议并表决 一、主持人宣布会议开始，宣布出席现场会议的股东和股东代表人数及所持有 表决权的股份数 | 序号 | ...

2024 年 4 月 19 日，公司于上海证券交易所网站（www.sse.com.cn）及指定信息 披露媒体披露了《唐山三孚硅业股份有限公司关于召开 2023 年度暨 2024 年第一季 度业绩暨现金分红说明会的公告》（公告编号：2024-025）。 2024 年 4 月 30 日下午 15:00—16:30，公司董事长孙任靖先生；董事、总经理 万柏峰先生；董事、财务负责人张宪民先生；独立董事张艳荣女士；董事会秘书刘 默洋女士出席了本次说明会。在本次说明会上，对公司发展、经营业绩等投资者关 心的问题与广大投资者进行交流和沟通，就投资者普遍关注的问题进行了回复。 证券代码：603938 证券简称：三孚股份 公告编号：2024-027 唐山三孚硅业股份有限公司 关于 2023 年度暨 2024 年第一季度业绩暨现金分红说明会 召开情况的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、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责任。 唐山三孚硅业股份有限公司（以下简称"公司"）于 2024 年 4 月 30 日下午 15:00 —16:30 在上海证券交易所上证路演中心 ...

证券代码：603938 证券简称：三孚股份 公告编号：2024-026 唐山三孚硅业股份有限公司 统一社会信用代码：91130230MA0DBTXC6Q 名称：唐山三孚新材料有限公司 类型：其他有限责任公司 住所：南堡开发区兴达道 5 号 关于控股子公司完成工商变更登记的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、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责任。 唐山三孚硅业股份有限公司（以下简称"公司"）于 2024 年 4 月 18 日召开 第五届董事会第六次会议，审议通过了《关于对控股子公司增资的议案》，为进 一步优化公司控股子公司唐山三孚新材料有限公司（以下简称"三孚新材料"） 的资本结构，降低其资产负债率，减少财务费用，增强其在硅烷偶联剂方向的项 目研发、市场拓展、产品量产等方面的综合实力，同意公司以自有资金 49,000 万元对三孚新材料进行增资，增资后三孚新材料注册资本由 31,000 万元变更为 80,000 万元，公司直接持有三孚新材料 93.19%的股权，同时通过公司控股子公 司唐山三孚科技有限公司（以下简称"三孚科技"）控制三孚新材料 6 ...

唐山三孚硅业股份有限公司 第五届董事会第六次会议决议公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、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责任。 一、董事会会议召开情况 唐山三孚硅业股份有限公司（以下简称"公司"）第五届董事会第六次会议 于 2024 年 4 月 18 日在公司会议室举行，本次会议以现场结合通讯表决方式召开。 本次董事会已于 2024 年 4 月 13 日以电子邮件、电话等方式通知全体董事、 监事、高级管理人员。会议由董事长孙任靖先生召集并主持，本次董事会会 议应到董事 7 名，实到董事 7 名，公司监事和高级管理人员列席了本次会议。本 次董事会参与表决人数及召集、召开程序符合《公司法》和《公司章程》的有关 规定，合法有效。 证券代码：603938 证券简称：三孚股份 公告编号：2024-021 表决结果：同意票 7 票，反对票 0 票，弃权票 0 票。同意的票数占全体董事 所持有的表决权票数 100%。 本议案已经公司董事会审计委员会审议通过。 （二）审议通过《关于对控股子公司增资的议案》 具体内容详见公司在上海证券交易所网站（http:// ...

Financial Performance - The company's operating revenue for Q1 2024 was ¥456,874,154.06, representing a decrease of 20.40% compared to the same period last year[5]. - The net profit attributable to shareholders was ¥10,467,003.91, down 89.65% year-on-year[5]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥5,208,409.22, a decline of 94.70% compared to the previous year[5]. - Basic earnings per share were ¥0.03, down 88.46% compared to the same period last year[6]. - Net profit for Q1 2024 was ¥7,627,959.90, a significant decline of 92.3% from ¥98,379,038.74 in Q1 2023[20]. - The total comprehensive income for Q1 2024 is CNY 7,627,959.90, a significant drop from CNY 98,379,038.74 in Q1 2023, indicating a decline of approximately 92.24%[21]. Cash Flow - The net cash flow from operating activities was -¥20,863,975.38, a decrease of 121.36% year-on-year[5]. - The net cash flow from operating activities for Q1 2024 is -CNY 20,863,975.38, compared to CNY 97,691,040.22 in Q1 2023, indicating a significant decrease in cash generation[24]. - The cash flow from financing activities in Q1 2024 is -CNY 31,519,226.47, compared to -CNY 820,438.08 in Q1 2023, showing a worsening in financing cash flow[25]. Assets and Liabilities - Total assets at the end of the reporting period were ¥3,215,149,083.60, a decrease of 2.46% from the end of the previous year[6]. - Total assets decreased to ¥3,215,149,083.60 as of March 31, 2024, down from ¥3,296,198,238.69 at the end of 2023, a decline of 2.5%[16]. - Total liabilities decreased to ¥803,410,518.10 from ¥890,696,603.86, a reduction of 9.8%[17]. - Current assets totaled ¥1,425,077,161.15, a decrease of 5.8% from ¥1,513,115,814.52 at the end of 2023[16]. Revenue and Costs - Total revenue for Q1 2024 was ¥456,874,154.06, a decrease of 20.4% compared to ¥573,946,676.41 in Q1 2023[19]. - Total operating costs for Q1 2024 were ¥450,535,744.14, down from ¥461,185,853.75 in Q1 2023, reflecting a reduction of 2.8%[20]. - Cash received from sales of goods and services in Q1 2024 is CNY 341,851,291.44, down from CNY 421,293,062.21 in Q1 2023, representing a decrease of about 18.9%[24]. - The cash outflow for purchasing goods and services in Q1 2024 is CNY 324,472,431.80, an increase from CNY 227,084,572.83 in Q1 2023, indicating a rise of approximately 43%[24]. Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 26,173[11]. - The net profit attributable to the parent company for Q1 2024 is CNY 10,467,003.91, a decrease from CNY 101,154,987.80 in Q1 2023, representing a decline of approximately 89.66%[21]. Non-Recurring Gains - The company reported non-recurring gains of ¥5,258,594.69, which included government subsidies and other income[8].

证券代码：603938 证券简称：三孚股份 公告编号：2024-025 唐山三孚硅业股份有限公司 一、 说明会类型 本次投资者说明会以视频结合网络互动召开，公司将针对2023年度及2024年 第一季度经营成果及财务指标的具体情况与投资者进行互动交流和沟通，在信息 披露允许的范围内就投资者普遍关注的问题进行回答。 二、 说明会召开的时间、地点 关于召开2023年度暨2024年第一季度业绩暨现金分红说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、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责任。 重要内容提示： (网址：https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心视频直播和网络互动 投资者可于2024年04月23日(星期二)至04月29日(星期一)16:00前登录上 证 路 演 中 心 网 站 首 页 点 击 " 提 问 预 征 集 " 栏 目 或 通 过 公 司 邮 箱 zhangyanhong@tssunfar.com进行提问。公司将在说明会上对投资者普遍关注的 问题进行回答。 唐山三孚硅业股份有限公司（以下简称" ...

证券代码：603938 证券简称：三孚股份 公告编号：2024-022 唐山三孚硅业股份有限公司 2024年第一季度主要经营数据公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、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责任。 本公司根据《上海证券交易所上市公司自律监管指引第 3 号——行业信息披露》 第十三号—化工和相关通知的要求，现将 2024 年第一季度主要经营数据披露如下： 一、主要产品的产量、销量及收入实现情况 | 主要产品 | 2024年1-3月产量（吨） 2024年1-3月销量（吨） | | 2024年1-3月销售 金额（万元） | | --- | --- | --- | --- | | 硅系列产品 | 18,481.61 | 19,701.62 | 10,335.46 | | 钾系列产品 | 41,725.51 | 42,747.68 | 20,125.68 | | 硅烷偶联剂产品 | 7,015.41 | 7,081.15 | 10,420.19 | 注1：硅系列产品包含三氯氢硅、高纯四氯化硅；钾系列产品包含氢氧化钾、 硫酸钾，其中氢氧化钾为浓度换 ...

Financial Performance - The company's operating revenue for 2023 was CNY 2,128,988,328.43, a decrease of 19.61% compared to CNY 2,648,321,049.81 in 2022[25]. - Net profit attributable to shareholders for 2023 was CNY 195,442,003.85, down 73.87% from CNY 747,826,154.59 in 2022[25]. - Basic earnings per share for 2023 were CNY 0.51, a decline of 73.85% compared to CNY 1.95 in 2022[26]. - The weighted average return on equity dropped to 8.39% in 2023, down 30.79 percentage points from 39.18% in 2022[26]. - The company's operating costs increased by 4.03% to CNY 1,620,857,970.56, while research and development expenses decreased by 20.84% to CNY 86,837,940.10[61]. - The gross margin for the chemical industry segment was 23.83%, a decrease of 17.24 percentage points compared to the previous year[64]. - The sales revenue from silicon series products decreased by 40.16%, while potassium series products saw a revenue increase of 6.82%[64]. - The company achieved operating revenue of CNY 2,128,988,328.43, a decrease of 19.61% compared to the previous year[59]. - Net profit attributable to shareholders was CNY 195,442,000, down 73.87% year-on-year, with a basic earnings per share of CNY 0.51, also down 73.85%[59]. Dividend Policy - The proposed cash dividend is RMB 0.52 per 10 shares, representing 10.18% of the net profit attributable to shareholders for 2023[6]. - The cash dividend amount relative to the net profit attributable to shareholders is below 30%, reflecting the company's focus on development and project funding needs[6]. - The company distributed a cash dividend of CNY 2.75 per 10 shares for the 2022 fiscal year, increasing the total share capital from 273,303,212 shares to 382,624,497 shares[28]. - The planned cash dividend amount is less than 30% of the net profit due to significant capital expenditures for ongoing projects[165]. - The total cash dividend amount (including tax) is approximately ¥19.90 million[168]. Development and Projects - The company is in a relatively rapid development phase, aiming to ensure the smooth implementation of ongoing projects[6]. - The company is constructing a new annual production capacity of 120,000 tons for potassium hydroxide, with completion expected in Q4 2024[38]. - The company has completed the construction of a new project with an annual production capacity of 500 tons of electronic-grade silicon tetrachloride, which is now being scaled up for market supply[45]. - The company plans to invest in the construction and trial production of a 500-ton electronic-grade silicon tetrachloride project and a 120,000-ton potassium hydroxide project[116]. - The company’s new potassium hydroxide project, with a capacity of 120,000 tons, is expected to be completed in 2024 with an investment of 6,650.76 million RMB[97]. Production and Sales - The total production of silane coupling agents reached 18,242.43 tons in 2023, an increase of 28.32% compared to 2022[36]. - The sales volume of high-purity silicon tetrachloride was 25,751.26 tons, with a domestic market share exceeding 40%[37]. - The export volume of potassium hydroxide products increased by 27% compared to 2022, with applications in various industries including photovoltaics and pharmaceuticals[38]. - The production and sales rates for key products were as follows: trichlorosilane at 100.26%, high-purity silicon tetrachloride at 104.93%, potassium hydroxide at 100.37%, and potassium sulfate at 99.05%[35]. - Production of Trichlorosilane reached 76,030.99 tons, with a year-on-year increase of 24.37% in production and 25.45% in sales[66]. Research and Development - Research and development expenses totaled ¥86,837,940.10, accounting for 4.08% of total revenue[72]. - The company applied for 29 patents in 2023, with 23 patents granted, bringing the total number of valid authorized patents to 115 by the end of the year[91]. - The company organized 28 technology innovation projects, including the development of a "waste treatment system" and an "energy-saving molten salt furnace"[90]. - The company has 162 R&D personnel, making up 16.01% of the total workforce[73]. Environmental and Social Responsibility - The company invested ¥24.81 million in environmental protection during the reporting period[172]. - The company has not reported any instances of exceeding pollutant discharge limits[175][176][177]. - The total emissions for COD were 8.8135 tons, ammonia nitrogen 0.3134 tons, nitrogen oxides 1.6558 tons, and non-methane total hydrocarbons 1.1253 tons, all within the regulatory limits[178]. - The company completed the renewal and change of its pollutant discharge permit, and received environmental impact assessment approvals for several projects, including a 12,000 tons/year potassium hydroxide project[184]. - The company donated 25 tons of sodium hypochlorite to aid in disaster relief efforts for the 2023 flood in Xiaozhuzhuang Town, with a total investment of 0.83 million yuan[192]. Governance and Compliance - The company has established a governance structure that complies with legal requirements and ensures the protection of shareholder rights[126]. - The board of directors consists of 7 members, including 3 independent directors, complying with legal and regulatory requirements[127]. - The company has established an independent financial accounting department and a complete accounting system, ensuring financial independence[129]. - The company has implemented an investor relations management system to ensure timely and accurate communication with investors[128]. - The company has established specialized committees within the board to enhance governance and decision-making[127]. Market and Competitive Position - The company aims to become one of the largest and most comprehensive producers of silane coupling agents in China, with high automation levels in its production[46]. - The company is actively expanding its market presence, particularly in Southeast Asia and South America, enhancing its competitive position[58]. - The company anticipates a continued high demand for N-type polysilicon, driven by the increasing adoption of N-type battery technology, positioning itself to meet market needs with differentiated products[111]. - The high-purity silicon tetrachloride market is expected to grow, with a projected compound annual growth rate of approximately 4% from 2023 to 2027, driven by the demand for optical fiber preform manufacturing[112].

唐山三孚硅业股份有限公司 2023 年度 审计报告 | 索引 | | 页码 | | --- | --- | --- | | 审计报告 | | 1-4 | | 公司财务报表 | | | | — | 合并资产负债表 | 1-2 | | — | 母公司资产负债表 | 3-4 | | — | 合并利润表 | 5 | | — | 母公司利润表 | 6 | | — | 合并现金流量表 | 7 | | — | 母公司现金流量表 | 8 | | — | 合并股东权益变动表 | 9-10 | | — | 母公司股东权益变动表 | 11-12 | | — | 财务报表附注 | 13-92 | 信永中和会计师事务所 | 北京市东城区朝阳门北大街 telenhone: 8 号富华大厦 A 座 9 层 联系由话: +86 (010) 6554 2288 +86 (010) 6554 2288 ublic accountants 9/F. Block A. Fu Hua Man No.8. Chaovangmen Donachena Di 100027, P.R.China 审计报告 XYZH/2024BJAA21B0017 唐山三孚硅 ...