上海凯众材料科技股份有限公司审计委员会 对会计师事务所2024年度履行监督职责情况报告 根据《中华人民共和国公司法》、《中华人民共和国证券法》、《上市公司治理准 则》、《国有企业、上市公司选聘会计师事务所管理办法》、《上海证券交易所上市公 司自律监管指引第 1 号—规范运作》等规定和要求，上海凯众材料科技股份有限公 司（以下简称"公司"）董事会审计委员会本着勤勉尽责的原则，恪尽职守，认真 履职，对众华会计师事务所（特殊普通合伙）（以下简称"众华会计师事务所"、 "众华"）2024 年审计资质及审计工作履行了监督职责。现将董事会审计委员会对 会计师事务所 2024 年度履行监督职责的情况汇报如下 ： 一、2024 年年审会计师事务所基本情况 众华会计师事务所(特殊普通合伙)首席合伙人为陆士敏先生，2024 年末合伙人 人数为 68 人，注册会计师共 359 人，其中签署过证券服务业务审计报告的注册会 计师超过 180 人。 众华会计师事务所(特殊普通合伙)2024 年经审计的业务收入总额为人民币 56,893.21 万元，其中：审计业务收入为人民币 47,281.44 万元（含：证券业务收 入人民币 16,68 ...

Financial Performance - The company reported a basic earnings per share (EPS) of CNY 0.48 for 2024, a decrease of 2.04% compared to CNY 0.49 in 2023[23]. - The diluted EPS for 2024 was also CNY 0.48, reflecting the same decline of 2.04% from the previous year[23]. - The basic EPS after deducting non-recurring gains and losses increased by 16.67% to CNY 0.42 in 2024, up from CNY 0.36 in 2023[23]. - The company achieved operating revenue of RMB 748.48 million in 2024, a year-on-year increase of 1.22%[24]. - The net profit attributable to shareholders decreased by 1.56% to RMB 90.39 million compared to the previous year[24]. - The net profit after deducting non-recurring gains and losses increased by 17.59% to RMB 78.14 million[24]. - The net cash flow from operating activities was RMB 128.73 million, reflecting a 16.10% increase year-on-year[24]. - Revenue from automotive parts reached ¥718.90 million, with a gross margin of 33.47%, a decrease of 1.04 percentage points year-on-year[73]. - The company reported a financial expense of -¥1.78 million, an increase of 45.88% due to higher bank deposit interest[78]. - The company’s investment income showed a loss of -¥12.68 million, primarily due to the impact of last year's disposal of long-term equity investments[78]. Dividend and Capital Management - The company plans to distribute a cash dividend of CNY 0.35 per share (including tax) and to increase capital reserves by 0.4 shares for every share held[6]. - As of December 31, 2024, the company's undistributed profits amounted to CNY 363,233,475.82[6]. - The total cash dividend amount is 67,018,641.90 yuan, which accounts for 74.14% of the net profit attributable to ordinary shareholders[153]. - The company implemented a profit distribution and capital increase plan in June 2024, distributing a cash dividend of 0.5 CNY per share and increasing capital by 0.4 shares per share, resulting in total shares changing from 136,242,749 to 190,739,848[122]. Investment and Growth Initiatives - The company has initiated a plan to issue convertible bonds to unspecified investors, which was approved by the board and shareholders in 2024[9]. - The issuance of convertible bonds is pending approval from the China Securities Regulatory Commission, with no confirmed timeline for this decision[9]. - The company secured new projects valued at approximately RMB 490 million in 2024, contributing to future growth[36]. - The company is actively pursuing lightweight pedal assembly business, rapidly developing partnerships with various automotive manufacturers[64]. - The company plans to increase the revenue contribution from new businesses to 20% within 5 years and 50% within 10 years, focusing on intelligent chassis systems and new materials[106]. Research and Development - The company has made significant progress in new material research and development, effectively controlling product costs amid fluctuating raw material prices[39]. - The company has filed 36 patent applications during the reporting period, bringing the total to 210 applications, with 159 patents granted, including 26 invention patents related to material technology[61]. - The company has a strong technical advantage with a well-rounded R&D team, focusing on material formulation, engineering development, and product design, positioning it at an international leading level[60]. - The company has achieved a significant increase in production automation, enhancing production efficiency and product quality[40]. - The company is focusing on the development of core components for electric vehicles, aligning with the trend of electrification in automotive chassis systems[42]. Market Position and Strategy - The company has established strategic partnerships with major domestic automakers, including BYD, NIO, and SAIC, enhancing its customer resource coverage[45]. - The company is actively expanding its international market presence, supplying products to renowned global automakers such as Porsche, Ford, and Honda[46]. - The company achieved sales of approximately 15.15 million shock absorber components for new energy vehicles, accounting for about 31% of the new energy passenger vehicle market[42]. - The company has expanded its international business, collaborating with renowned global automotive companies such as Porsche, Audi, and Ford[63]. Corporate Governance - The company has established a comprehensive governance structure to ensure independence from its controlling shareholders and maintain operational integrity[114]. - The company has made significant progress in enhancing its corporate governance structure, with the board of directors and supervisory board operating independently[115]. - The company has not faced adverse impacts on its operational autonomy due to relationships with controlling shareholders or their other enterprises[115]. - The company has established an independent financial department with a complete accounting system, ensuring no interference from the controlling shareholder[115]. Environmental and Social Responsibility - The company is committed to environmental sustainability and will continue to invest in green production practices[108]. - The company has implemented effective measures for waste gas, noise, and solid waste management, complying with relevant environmental standards[171]. - The company has conducted regular third-party inspections of noise, organized and unorganized waste gas, and wastewater, ensuring compliance with environmental regulations[171]. - The company has donated a total of 90,000 yuan to educational projects, benefiting 180 individuals[176]. - The company has committed to social responsibility by actively engaging in university internship programs to attract and develop talent[178]. Employee Management and Compensation - The company has implemented a comprehensive training and development plan to enhance employee skills and career development[147]. - The company has established a succession plan for key positions to ensure a continuous talent pool for future development[147]. - The company has adopted a leading compensation strategy for core positions to maintain market competitiveness and internal fairness[146]. - The total pre-tax remuneration for directors, supervisors, and senior management during the reporting period amounted to 989.93 million[129]. Compliance and Regulatory Matters - The company has not reported any non-operating fund occupation by controlling shareholders or related parties during the reporting period[190]. - The company has not engaged in any related party transactions that would infringe on the rights of other shareholders[188]. - The company received an administrative regulatory measure from the Shanghai Securities Regulatory Bureau on March 18, 2024, due to inaccuracies in responses to investor inquiries[196]. - The company has committed to improving compliance and information disclosure quality to prevent future occurrences of similar issues[196].

р⎭ࠥՍᶆᯏ〇ᢶ㛗Գᴿ䲆ޢਮ 上海凯众材料科技股份有限公司全体股东: 我们接受委托,依据《中国注册会计师执业准则》审计了上海凯众材料科技股份有限公司(以 下简称"凯众公司")2024年度的财务报表,包括 2024年 12月 31 日的合并及公司资产负债表,2024 年度的合并及公司利润表、合并及公司现金流量表、合并所有者权益变动表及公司所有者权益变 动表以及财务报表附注,并于 2025年4月25 目出具了众会字(2025)第 05152 号《审计报告》。 根据中国证券监督管理委员会《上市公司监管指引第8号 -- 上市公司资金往来、对外担保 的监管要求》的要求以及参照上海证券交易所《上海证券交易所上市公司自律监管指南第2号业 务办理 -- 第六号定期报告》规定的非经营性资金占用及其他关联资金往来情况汇总表格式,凯 众公司编制了后附的 2024年度非经营性资金占用及其他关联资金往来情况汇总表(以下简称"汇 总表")。 编制和对外披露汇总表并确保其真实、合法及完整是凯众公司管理当局的责任,我们对汇总 表所载资料与凯众公司 2024 年度已审的会计报表及相关资料的内容进行了复核,在所有重大方 面未发现不一致之处。除了 ...

上海凯众材料科技股份有限公司 会计政策变更公告 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。 重要内容提示： 证券代码：603037 证券简称：凯众股份 公告编号：2025-023 本次会计政策变更是上海凯众材料科技股份有限公司（以下简称"公司"） 根据财政部相关规定进行的调整，无需提交董事会、监事会和股东大会审议。 本次会计政策变更不会对公司 2024 年度财务状况、经营成果、现金流量 等产生重大影响，不存在损害公司及股东利益的情形。 一、概述 2024年12月6日，财政部制定并印发了《企业会计准则解释第18号》（财会 〔2024〕24号）（以下简称"《解释第18号》"），规定了关于不属于单项履约 义务的保证类质量保证的会计处理，自印发之日起施行，允许企业自发布年度提 前执行。 依据上述规定，公司自2024年1月1日起执行变更后的会计政策。 二、会计政策变更具体情况及对公司的影响 （一）会计政策变更具体内容 《解释第18号》规定： 根据《企业会计准则第14号——收入》（财会〔2017〕22号）第三十三条等 1 （二）变更前 ...

证券代码：603037 证券简称：凯众股份 公告编号：2025-021 上海凯众材料科技股份有限公司 关于公司向金融机构申请综合授信额度的公告 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法律责任。 上海凯众材料科技股份有限公司（以下简称"公司"）于 2025 年 4 月 25 日召 开第四届董事会第二十三次会议、第四届监事会第二十二次会议，审议通过了《关 于公司向金融机构申请综合授信额度的议案》，同意公司向银行申请总额度不超 过 3.5 亿元的综合授信额度。现将相关事宜公告如下： 一、基本情况概述 为提高资金使用效率，满足生产经营需要，根据公司 2025 年度的经营计划 和融资需求，公司拟向合作银行申请总额不超过 3.5 亿元人民币（或等值外币） 的综合授信额度，综合授信用于办理流动资金贷款、项目资金贷款、银行承兑汇 票、国内信用证、应收账款保理、商业票据贴现、银行保函等各种贷款及贸易融 资业务。各金融机构具体授信额度、贷款利率、费用标准、授信期限等以公司与 金融机构最终协商签订的授信申请协议为准。 上述申请授信额度不等于公司实际获 ...

公司代码：603037 公司简称：凯众股份 上海凯众材料科技股份有限公司 2024年度内部控制评价报告 上海凯众材料科技股份有限公司全体股东： 根据《企业内部控制基本规范》及其配套指引的规定和其他内部控制监管要求（以下简称企业内部 控制规范体系），结合本公司（以下简称公司）内部控制制度和评价办法，在内部控制日常监督和专项 监督的基础上，我们对公司2024年12月31日（内部控制评价报告基准日）的内部控制有效性进行了评价。 一. 重要声明 按照企业内部控制规范体系的规定，建立健全和有效实施内部控制，评价其有效性，并如实披露内 部控制评价报告是公司董事会的责任。监事会对董事会建立和实施内部控制进行监督。经理层负责组织 领导企业内部控制的日常运行。公司董事会、监事会及董事、监事、高级管理人员保证本报告内容不存 在任何虚假记载、误导性陈述或重大遗漏，并对报告内容的真实性、准确性和完整性承担个别及连带法 律责任。 公司内部控制的目标是合理保证经营管理合法合规、资产安全、财务报告及相关信息真实完整，提 高经营效率和效果，促进实现发展战略。由于内部控制存在的固有局限性，故仅能为实现上述目标提供 合理保证。此外，由于情况的变 ...

凯众股份（603037）公告，2024年营业收入7.48亿元，同比增长1.22%。归属于上市公司股东的净利润 9039.31万元，同比下降1.56%。基本每股收益0.48元／股，同比下降2.04%。公司拟以实施权益分派股 权登记日登记的总股本为基数，向全体股东每股派发现金红利0.35元(含税)，每股以资本公积金转增0.4 股，剩余未分配利润结转以后年度分配。 ...

无。 中国经济网北京4月20日讯据上交所网站消息，上交所上市审核委员会2025年第13次审议会议于4月18日 召开，审议结果显示，上海凯众材料科技股份有限公司(简称：凯众股份（603037），603037.SH)再融 资符合发行条件、上市条件和信息披露要求。 上市委会议现场问询的主要问题： 1.请发行人代表结合公司行业地位、下游市场需求、市场竞争格局、本募产能规划、前募资金使用、本 募和前募差异等，说明本次募投项目的必要性、融资规模的合理性及新增产能消化措施。请保荐代表人 发表明确意见。 2.请发行人代表结合公司报告期应收账款周转率、营业收现率、存货周转率的变动情况，说明公司相关 财务指标与同行业可比公司存在差异的原因及合理性，公司收入确认是否真实、准确。请保荐代表人发 表明确意见。 需进一步落实事项： 2025年2月13日，凯众股份发布的向不特定对象发行可转换公司债券募集说明书(申报稿)(修订版)显示， 公司为进一步增强核心竞争力，根据需要，拟向不特定对象发行可转换公司债券募集资金总额不超过 30,844.71万元，扣除发行费用后，实际募集资金将用于南通生产基地扩产项目和补充流动资金。 | が | 项目名称 ...

Core Viewpoint - The company, Kaizhong Co., Ltd., has successfully passed the issuance of convertible bonds to raise up to RMB 308 million, primarily for expanding production capacity and supplementing working capital [1] Group 1: Company Overview - Kaizhong Co., Ltd. specializes in manufacturing automotive components, focusing on advanced products such as chassis suspension system damping elements, lightweight pedal assemblies, and high-performance polyurethane load-bearing wheels [2] - The company has achieved international leading levels in material formulation, product design, and manufacturing technology, holding 151 patents, including 25 invention patents, and has been recognized as a high-tech enterprise and a "specialized, refined, and innovative" enterprise [2] Group 2: Market Position - Kaizhong Co., Ltd. ranks second in the domestic market share for damping elements, with market shares of 33.52% and 2.88% for buffer blocks and top supports, respectively, in the domestic automotive market, and 14.95% and 1.11% globally [2] - The company has established a robust customer base, collaborating with leading domestic automakers such as SAIC Group and BYD, as well as international giants like Volkswagen and Porsche, ensuring a stable and growth-oriented customer structure [3] Group 3: Expansion Plans - The global automotive industry is accelerating towards electrification and intelligence, creating significant growth opportunities for local component manufacturers like Kaizhong Co., Ltd. [4] - The company plans to expand its production capacity to address the increasing demand, with revenue growth from RMB 548 million in 2021 to RMB 739 million in 2023, reflecting a 34.84% increase [4] - The production capacity utilization rates for damping elements and pedals reached 112.12% and 103.18%, respectively, indicating a need for expansion to maintain stable product delivery [4] Group 4: Fund Utilization - The proceeds from the convertible bond issuance will be allocated to the Nantong production base expansion project, which aims to increase the production capacity for polyurethane damping elements to 27 million units and lightweight pedal assemblies to 3.5 million units annually [5] - This expansion is expected to alleviate current capacity constraints and enable the company to seize market opportunities, thereby solidifying and enhancing its industry position [5]

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。 上海证券交易所上市审核委员会于 2025 年 4 月 18 日召开 2025 年第 13 次审 议会议（以下简称"会议"），对上海凯众材料科技股份有限公司（以下简称"公 司"）向不特定对象发行可转换公司债券的申请进行了审议。根据会议审议结果， 公司本次向不特定对象发行可转换公司债券的申请符合发行条件、上市条件和信 息披露要求。 公司本次向不特定对象发行可转换公司债券事项尚需获得中国证券监督管 理委员会作出同意注册的决定后方可实施。本次向不特定对象发行可转债能否获 得中国证券监督管理委员会同意注册的决定及时间进度尚存在不确定性。公司将 根据本次向不特定对象发行可转债事项进展情况，严格按照有关法律法规的规定 和要求及时履行信息披露义务。有关信息以公司指定信息披露媒体及上海证券交 易所官网（www.sse.com.cn）刊登的信息为准。敬请广大投资者关注相关公告， 理性投资并注意投资风险。 特此公告。 上海凯众材料科技股份有限公司董事会 2025 年 4 月 18 日 证券代码：603 ...