证券代码：830974 证券简称：凯大催化 公告编号：2024-025 杭州凯大催化金属材料股份有限公司 2023 年年度权益分派预案公告 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。 根据公司章程中约定的利润分配原则，为保持利润分配政策的连续性和稳定 性，持续回报股东，与全体股东分享公司发展的经营成果，公司第四届董事会第 六次会议审议通过了《关于公司 2023 年度利润分配预案的议案》，该议案尚需提 交股东大会审议，现将权益分派预案公告如下： 本次权益分派预案经公司 2024 年 4 月 23 日召开的董事会审议通过，该议案 尚需提交公司 2023 年年度股东大会审议，最终预案以股东大会审议结果为准。 （二）监事会意见 2024 年 4 月 23 日，公司召开第四届监事会第五次会议审议通过了《关于公 司 2023 年度利润分配方案的议案》。经审核，公司监事会认为：本次公司权益分 派预案符合法律法规及《公司章程》《利润分配管理制度》的相关规定，不存在 损害中小股东利益的情形，有利于公司持续、稳定、健康 ...

证券代码：830974 证券简称：凯大催化 公告编号：2024-013 杭州凯大催化金属材料股份有限公司 2023 年度独立董事述职报告（朱建林） 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。 本人朱建林作为杭州凯大催化金属材料股份有限公司（以下简称"公司"）的 独立董事，2023 年度严格按照《公司法》《证券法》《上市公司独立董事管理办 法》《北京证券交易所上市公司持续监管指引第 1 号——独立董事》等法律、法规 和规范性文件以及《公司章程》《独立董事工作制度》等相关规定和要求，忠实地 履行独立董事的职责，谨慎、认真、勤勉地行使所赋予的权利，积极出席公司相关 会议，认真审议董事会各项议案，参与公司经营发展的讨论，对公司相关事项发表 了公正、客观的独立意见，充分发挥了独立董事的作用，切实维护了公司和股东尤 其是中小股东的合法权益。现将 2023 年度本人履行独立董事职责的工作情况汇报 如下： 一、2023 年度出席董事会和股东大会情况 2023 年度，本着勤勉尽责的态度，本人积极参加公司召开的董事会、 ...

中国杭州市钱江新城新业路8号UDC时代大厦A座5-8层、12层、23层 Floors 5~8, 12 and 23, Block A, UDC Times Building, No. 8 Xinye Road, Qianjiang New City, Hangzhou Tel. 0571-88879999 Fax. 0571-88879000 www.zhcpa.cn 杭州凯大催化金属材料股份有限公司 2023 年度募集资金存放与使用情况鉴证报告 中国杭州市钱江新城新业路8号UDC时代大厦A座5~8层、12层、23层 Floors 5–8, 12 and 23, Block A, UDC Times Building, No. 8 Xinye Road, Qianjiang New City, Hangzhou Tel. 0571-88879999 Fax. 0571-88879000 www.zhcpa.cn 日 录 | 页 次 | | --- | | 1-3 一、年度募集资金存放与使用情况鉴证报告 | | -- -- | 二、杭州凯大催化金属材料股份有限公司关于 2023 年度募集资金 存放与使用情况的专 ...

证券代码：830974 证券简称：凯大催化 公告编号：2024-016 杭州凯大催化金属材料股份有限公司 董事会关于独立董事独立性自查情况的专项报告 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。 根据《上市公司独立董事管理办法》《北京证券交易所股票上市规则（试 行）》《北京证券交易所上市公司持续监管指引第 1 号—独立董事》等相关要求， 杭州凯大催化金属材料股份有限公司(以下简称"公司")董事会，就公司在任独立董 事朱建林、史莉佳、彭兵的独立性情况进行评估并出具了专项意见。 根据独立董事向董事会提供的关于独立性情况的自查报告，结合其他相关资 料，董事会就独立董事的独立性形成如下结论： （一）独立董事及其配偶、父母、子女、具有主要社会关系的人员未在公司或 公司附属企业任职； （二）独立董事及其配偶、父母、子女未直接或间接持有公司已发行股份百分 之一以上，不是公司前十名股东中的自然人股东； （六）独立董事不是为公司及公司控股股东、实际控制人或者其各自附属企业 提供财务、法律、咨询、保荐等服务的人员，包括但 ...

Company Listing and Structure - The company was officially listed on the Beijing Stock Exchange on March 8, 2023, after submitting its IPO application on June 7, 2022[6]. - The registered capital of the company increased from 152.3 million RMB to 163.8 million RMB following a resolution passed on May 17, 2023[24]. - The company’s total share capital is 163.8 million shares, with no preferred shares issued[22]. - The company’s major shareholders include Yao Hong and Lin Guiyan, who are also the actual controllers[23]. - The company has engaged Zhonghui Certified Public Accountants for auditing, which issued a standard unqualified audit opinion for the financial report[12]. - The company has established a holding subsidiary, Kaida Resources, focusing on precious metal refining, processing, and recovery[44]. - The company established a new subsidiary, Jiangxi Kaida Metal Resources Co., Ltd., focusing on precious metal refining, processing, and recycling, which is expected to enhance overall competitiveness[85]. - The company appointed two new vice presidents on May 17, 2023, reflecting a strategic shift in management[148]. Financial Performance - The company's operating revenue for 2023 was approximately ¥1.16 billion, a decrease of 41.48% compared to ¥1.98 billion in 2022[29]. - The net profit attributable to shareholders was ¥4.96 million, down 92.70% from ¥67.99 million in the previous year[29]. - The total assets increased by 27.82% to ¥956.41 million from ¥748.26 million in 2022[30]. - The total liabilities rose by 69.28% to ¥313.76 million compared to ¥185.36 million in 2022[30]. - The weighted average return on equity (ROE) decreased to 0.81% from 12.44% in 2022[29]. - The company reported a net cash flow from operating activities of approximately ¥33.10 million, an increase of 129.42% from ¥14.43 million in 2022[30]. - The company revised its net profit forecast, with the final figure being ¥4.96 million, a reduction of 67.20% from the initial estimate[33]. - The earnings per share (EPS) was adjusted to ¥0.03, a decrease of 66.67% from the previous forecast[33]. - The company achieved operating revenue of 116,008.27 million yuan and a net profit attributable to shareholders of 496.44 million yuan during the reporting period[45]. - Total assets increased by 27.82% to 95,641.34 million yuan, while net assets grew by 14.17% to 64,264.90 million yuan compared to the end of the previous year[45]. - The company reported a significant increase in other income by 1,475.50% year-on-year, mainly due to increased VAT input credits[62]. - The company’s gross profit margin for the main business was -0.34%, a decrease of 5.47 percentage points compared to the previous year[68]. - The company’s main business revenue decreased by 41.23%, and other business revenue decreased by 69.90%, primarily due to the continuous decline in precious metal raw material prices during the reporting period[72]. - The company’s gross profit margin is influenced by customer structure, product mix, and fluctuations in precious metal prices, with potential risks if market competition intensifies[120]. Research and Development - The company’s R&D center was recognized as a provincial high-tech enterprise R&D center in 2023, affirming its innovation capabilities and focus on core technology development[8]. - The company plans to increase R&D investment to improve innovation capabilities and enhance its influence in relevant fields[8]. - Research and development expenses for 2023 amounted to 833.25 million yuan, reflecting a year-on-year increase of 44.37%[45]. - The company holds 8 patents, doubling the number from the previous period, indicating a strong focus on innovation[92]. - The company is developing a new generation of palladium-rhodium catalysts that meet stricter environmental standards, which is expected to enhance market competitiveness[94]. - The company is actively investing in research and development for platinum-based catalysts in the hydrogen energy sector, with plans to gradually increase supply as the market matures[114]. - The company is exploring new directions in innovation through the development of advanced precious metal catalysts and materials, aiming for industrialization in the hydrogen energy sector[94][95]. - The company is collaborating with Central South University to establish a colloidal chemistry laboratory to enhance the research on "platinum/alumina" catalyst products, aiming to improve market competitiveness[113]. Market and Product Development - The company focuses on the production of automotive exhaust precious metal precursors, including rhodium, palladium, and platinum compounds[22]. - The company aims to strengthen strategic cooperation with upstream industries to enhance its competitive edge in the precious metal resource recycling industry[7]. - The company is actively developing new users in the automotive exhaust purification sector and plans to gradually replace foreign products[46]. - The company is focusing on the hydrogen energy sector, with its platinum-based catalyst product now capable of batch production and small-scale supply to hydrogen fuel cell manufacturers[49]. - The company is actively expanding into the hydrogen fuel cell catalyst materials sector, with a target of 100,000 hydrogen fuel cell vehicles in China by 2025, creating substantial market demand[56]. - The company is focusing on the development of low-acidity and crystallization water control technologies to stabilize catalyst performance[96]. - The company is expanding its product line with new types of catalysts and materials, aiming for domestic alternatives[97]. - The company is enhancing its product competitiveness by improving the "palladium (platinum)/alumina" catalyst, which has shown stable performance in trials with downstream customers[113]. Operational Efficiency and Management - The company has established a stable production line for recycling rhodium catalysts through its subsidiary, which has been operational since July 2017[53]. - The company is implementing a VAT reduction policy for advanced manufacturing enterprises, which will positively impact its tax liabilities[87]. - The company adopted a production model based on "sales-driven production and order-based procurement" to mitigate inventory risks associated with fluctuating precious metal prices[64]. - The company is committed to ensuring adequate inventory impairment provisions, which significantly impact financial reporting[101]. - The company is focused on enhancing customer loyalty through improved product solutions and services, which is critical for maintaining its competitive edge[120]. - The company is committed to continuous innovation in its main products, particularly in precious metal catalytic materials, to improve performance indicators[115]. - The company is aware of the potential risks from international trade policies and geopolitical factors affecting the supply of precious metals, which are critical for high-tech development[119]. Environmental and Regulatory Compliance - The company is committed to ensuring compliance with regulations as a public company[116]. - The company is aligned with national policies promoting the development of high-end new materials and hydrogen fuel cell technologies[191]. - The company is addressing key challenges in the hydrogen fuel cell market, particularly in catalyst materials, which are crucial for cost and durability[192]. - The company is committed to meeting the National VI standards for automotive exhaust catalysts, which presents significant market challenges[192]. - The company is actively involved in the transition to stricter emission standards for internal combustion engines, with the latest standards (China VI b) set to be implemented by July 2023[197]. - The company is focusing on the development of new materials and technologies to support green and low-carbon development in the manufacturing sector[196]. - The company is working towards achieving benchmark capacity levels in key industries such as refining, ethylene, and synthetic ammonia by 2025[199]. Shareholder and Governance Structure - The actual controllers of the company hold a combined 30.8736% of the shares, and any changes in this control could impact management stability[121]. - The company has maintained its major shareholder structure without changes during the reporting period, ensuring stability in governance[157]. - The company has a total of 9 board members and 3 supervisors, with 5 senior management personnel[170]. - The company has no related party relationships among the board members, supervisors, and senior management, except for the chairman and the general manager who are spouses[171]. - The company has a strong focus on R&D in precious metal catalysts, with products developed for various industries including environmental science and hydrogen energy[155]. Risk Management and Financial Stability - The company is committed to improving its internal control management to enhance risk prevention capabilities[116]. - The company has established a comprehensive inventory management system and primarily adopts a "sales-based production" model, but faces risks of inventory devaluation if it fails to accurately gauge market conditions[120]. - The company has strengthened its procurement capabilities and supplier relationships, enhancing its bargaining power and expanding its supplier selection range[119]. - The company has no significant related party transactions that are not routine[134]. - The company has no significant external debt guarantees exceeding 50% of net assets[128].

Financial Performance - The revised net profit attributable to shareholders for 2023 is expected to be 4.9644 million yuan, a decrease of 92.70% compared to the previous year's 67.9920 million yuan[4] - The revision reflects a reduction of 10.1703 million yuan from the previous forecast, representing a decline of 67.20%[5] Reasons for Profit Revision - The primary reason for the profit revision is insufficient impairment provision for inventory due to changes in the external environment, leading to adjustments in the financial indicators[5] Risk Management and Compliance - The company has issued a risk warning regarding the financial data, which has been audited by an accounting firm[8] - The company has committed to improving management and compliance with legal regulations to enhance the quality of information disclosure in the future[7]

证券代码：830974 证券简称：凯大催化 公告编号：2024-006 杭州凯大催化金属材料股份有限公司高级管理人员离职公告 （一）本次离职未导致公司董事会成员人数低于法定最低人数，未导致公司监事会成员 人数低于法定最低人数，未导致职工代表监事人数少于监事会成员的三分之一，未 导致董事会中兼任高级管理人员的董事和由职工代表担任的董事人数超过公司董 事总数的二分之一，未导致董事会或者其专门委员会中独立董事所占的比例不符合 相关规则或者公司章程的规定，未导致独立董事中欠缺会计专业人士。 （二）对公司生产、经营上的影响 郑根路先生的离任不会对公司生产、经营产生重大影响。郑根路先生在职期间，勤 勉尽责，恪尽职守，履行了自己应尽的责任和义务，为公司的发展做出了重要贡献，公 司董事会及经营管理层对郑根路先生任职期间对公司做出的贡献表示衷心感谢。 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、离职董监高的基本情况 （一）基本情况 本公司分管子公司浙江凯大催化新材料有限公司厂房建设（已竣工验收）及公司杭 政工出[2 ...

| 日期 | 代码 | 简称 | 成交数量（股） | 成交金额（万元） | 披露原因 | | --- | --- | --- | --- | --- | --- | | 2024-02- | 833751 | 惠同新材 | 10883270.0 | 11654.17 | 当日收盘价涨幅达到29.95% | | 29 | | | | | | | 2024-02- | 830974 | 凯大催化 | 21002922.0 | 18335.46 | 当日收盘价涨幅达到22.57% | | 29 | | | | | | | 2024-02- | 871396 | 常辅股份 | 3655628 | 4961.18 | 当日收盘价涨幅达到20.00% | | 29 | | | | | | | 2024-02- | 833751 | 惠同新材 | 10883270.0 | 11654.17 | 当日价格振幅达到36.51% | | 29 | | | | | | | 2024-02- | 830974 | 凯大催化 | 21002922.0 | 18335.46 | 当日价格振幅达到33.96% | | 29 | | | | ...

| | 2024-02-29 公告日期 异常期间 | 无 | | | | --- | --- | --- | --- | --- | | | 成交数量 凯大催化(830974) 连续竞价 | 21002922.0 | 成交金额（万 | 18335.46 | | | （股） | | 元） | | | | 涉及事项 当日收盘价涨幅达到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 | 招商证券股份有限公司杭州文三路证券营业部 | | 5711602.75 | 18877.53 | | 买2 | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | | 3189608.33 | 674857.9 | | 买3 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | | 2736812.4 | 1475072.92 | | 买4 | 国泰君安证券股份有限公司广东河源越王大道营业部 | | 2672683.32 | 0 | | 买5 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | | 2406123.42 | 442324. ...