Financial Performance - In 2024, the company achieved revenue of CNY 1,648,896,425.50 from polyester resin, accounting for 95.65% of total revenue [2] - R&D investment in 2024 was CNY 51,982,997.02, a year-on-year increase of 9.61%, representing 3.02% of revenue [2][3] - Gross margin for 2024 was 14.92%, an increase of 0.81% year-on-year, with net profit of CNY 146,396,329.13, up 39.10% [4] Sales Distribution - Domestic sales in 2024 amounted to CNY 1,406,096,499.56, making up 81.56% of total revenue, while international sales were CNY 317,848,577.67, accounting for 18.44% [3] - The company’s direct exports to the U.S. represented less than 1% of total revenue, indicating limited impact from U.S. tariffs [4] Product Development and Innovation - The company has developed 17 invention patents and 9 utility model patents, focusing on market-driven R&D [3] - New product developments include low-temperature curing indoor large-pattern resin and environmentally friendly powder coatings [3] Market Position and Strategy - The company is a leading supplier of polyester resin for powder coatings, with over 10% market share in 2023 [6] - Future strategies include enhancing core competitiveness, optimizing technology, and expanding product functionality to meet market demands [5][6] Capacity and Expansion - Current production capacity is 21.9 million tons, with an additional 150,000 tons under construction [5] - The new capacity project is expected to enhance market share and competitiveness, aligning with the company's strategic goals [5] Industry Trends - The powder coating industry is experiencing growth due to environmental policies and the shift towards green development, with a compound annual growth rate of 11.16% for polyester resin from 2018 to 2023 [6]

证券代码：001333 证券简称：光华股份 公告编号：2025-021 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。 浙江光华科技股份有限公司（以下简称"公司"）已于 2025 年 3 月 28 日在 巨潮资讯网（http://www.cninfo.com.cn）披露了公司《2024 年年度报告》及其摘 要。为使广大投资者进一步了解公司 2024 年度的经营业绩、发展战略等情况， 公司将举办 2024 年度网上业绩说明会，具体安排如下： 一、说明会召开的时间及方式 （一）投资者可登录全景网"投资者关系互动平台"（http://ir.p5w.net）在 线参与本次网上业绩说明会。 （二）为提升交流的针对性以及业绩说明会的交流效果，公司现就本次网 上业绩说明会提前向投资者公开征集相关问题，广泛听取投资者的意见或建议。 投资者可于 2025 年 4 月 9 日（星期三）15:00 前访问 http://ir.p5w.net/zj/，或 扫描下方二维码，进入问题征集专题页面。公司将在 2024 年度网上业绩说明会 上，在信息披露允许范围内对投资者普遍关注的问题进行回 ...

Group 1 - The stock of Guanghua Co., Ltd. (001333) has hit the daily limit up and has recorded three consecutive limit-up days, with a current price of 29.02 yuan and a turnover rate of 9.87% [1] - During the consecutive limit-up period, the stock has increased by 33.12%, with a cumulative turnover rate of 48.31% [1] - The latest total market capitalization of the A-shares reached 3.715 billion yuan, with a circulating market capitalization of 1.277 billion yuan [1] Group 2 - The company reported a total operating revenue of 1.724 billion yuan for 2024, representing a year-on-year growth of 16.48%, and a net profit of 146 million yuan, up 39.10% year-on-year [1] - The stock has seen significant net inflows from institutional investors, with a net purchase of 6.9268 million yuan and a total net purchase from brokerage seats of 50.9914 million yuan [1] - Recent trading data shows a daily increase of 10.01% on March 31, with a net inflow of 65.9029 million yuan [1]

针对公司股票交易异常波动，公司董事会对有关事项进行了调查核实，现 就有关情况说明如下： 证券代码：001333 证券简称：光华股份 公告编号：2025-020 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。 一、股票交易异常波动的情况介绍 浙江光华科技股份有限公司（以下简称"公司"）于 2025 年 3 月 28 日、 2025 年 3 月 31 日连续 2 个交易日收盘价涨幅偏离值累计超过 20％，根据深圳证 券交易所相关规定，属于股票交易异常波动情况。 二、公司关注并核实的相关情况 （一）公司除在 2025 年 3 月 28 日对外披露了《2024 年年度报告》及其摘 要等相关公告外，不存在其他应披露而未披露的重大事项； （二）公司前期披露的信息不存在需要更正、补充之处； （三）公司未发现近期公共传媒报道了可能或已经对本公司股票交易价格 产生较大影响的未公开重大信息； （四）公司目前经营正常，近期公司经营情况及内外部经营环境未发生重 大变化； （五）经核实，公司、控股股东和实际控制人不存在关于本公司的应披露 而未披露的重大事项或与该重大事项有关的筹划； （ ...

Core Viewpoint - The independent director of Zhejiang Guanghua Technology Co., Ltd. has fulfilled responsibilities diligently, ensuring the protection of the interests of all shareholders, especially minority shareholders, during the 2024 fiscal year [1][12]. Group 1: Independent Director's Basic Information - The independent director, Chu Guodi, has a legal background and extensive experience in various legal and corporate governance roles [1]. - The director has actively participated in all board meetings and shareholder meetings, contributing to discussions and decision-making processes [2][6]. Group 2: Independent Director's Annual Performance - The director attended all required board meetings and shareholder meetings, voting in favor of all resolutions without objections [2][3]. - The director has issued independent opinions on various matters, including related party transactions and financial reports, ensuring compliance with legal and regulatory standards [3][5][9]. Group 3: Key Focus Areas - The director closely monitored related party transactions, ensuring they align with the company's long-term plans and do not harm shareholder interests [7][8]. - The company has maintained its commitments without any changes or waivers during the reporting period [8][10]. - The financial reports and internal control evaluations were deemed accurate and reflective of the company's situation [9]. Group 4: Communication and Training - The director engaged in effective communication with internal audit institutions and accounting firms to enhance understanding of the company's financial status [5][6]. - Continuous learning and training were emphasized to improve the director's ability to fulfill responsibilities and protect investor interests [6][12]. Group 5: Overall Evaluation - The director's performance was characterized by diligence and professionalism, contributing to improved governance and decision-making within the company [12].

Core Points - The company held a special meeting of independent directors on March 25, 2025, to review and approve several key proposals related to internal control, profit distribution, guarantees, and financial derivative transactions [1][2][3][4][5][6] Group 1: Internal Control - The independent directors reviewed the 2024 internal control self-evaluation report and found no significant or important defects in financial reporting internal controls, confirming effective internal controls in all major aspects [2] - The report was approved unanimously by the independent directors and will be submitted to the board for further review [2] Group 2: Profit Distribution - The profit distribution plan for 2024 was found to comply with relevant regulations and guidelines, balancing immediate and long-term shareholder interests while aligning with the company's operational performance and future development [3] - The independent directors agreed to submit the profit distribution plan to the board and shareholders for approval [3] Group 3: Guarantees and Financial Transactions - The independent directors approved a proposal for the company to provide guarantees for its wholly-owned subsidiaries, confirming that the guarantees align with the company's operational needs and do not harm shareholder interests [4][5] - A proposal for engaging in foreign exchange derivative trading and commodity futures options hedging was also approved, with the directors noting that the activities are aimed at risk management and are supported by established management systems [4] - The independent directors reviewed and approved a proposal for related party guarantees provided by the actual controller and relatives, affirming that these guarantees support the company's development without requiring counter-guarantees [5][6] - A special report on the use of funds by controlling shareholders and related parties was presented, confirming no non-operational fund occupation or violations, ensuring compliance with relevant regulations [6]

Group 1 - The company held its 10th meeting of the third supervisory board on March 26, 2025, with all three supervisors present, complying with relevant laws and regulations [1] - The supervisory board approved the 2024 internal control self-evaluation report, confirming the effectiveness of the internal control system [1] - The supervisory board found the procedures for preparing and reviewing the 2024 annual report to be compliant, and the report accurately reflects the company's situation [2] Group 2 - The supervisory board agreed to the 2024 financial settlement report, which was audited by Tianjian Accounting Firm, receiving a standard unqualified opinion [2][3] - The profit distribution plan for 2024 was deemed compliant with relevant laws and regulations, balancing immediate and long-term shareholder interests [3] - The supervisory board approved the guarantee for the company's wholly-owned subsidiary, assessing the risk as controllable [4] Group 3 - The supervisory board consented to the renewal of Tianjian Accounting Firm as the auditing institution for 2025, citing their qualifications and experience [5][6] - The report on the use of raised funds in 2024 was confirmed as accurate and complete by the supervisory board [6] - The company plans to engage in foreign exchange derivative trading and commodity futures hedging to manage costs and risks, pending shareholder approval [7] Group 4 - The supervisory board approved the use of up to RMB 1 billion of temporarily idle funds for cash management, ensuring no adverse impact on operations [8] - The company will utilize up to RMB 300 million of idle funds for securities investment, with a focus on maintaining operational needs and risk control [9] - The supervisory board agreed to a guarantee provided by related parties for a credit limit of up to RMB 500 million, which requires shareholder approval [10]

日 录 一、内部控制审计报告………………………………………………………第 1—2 页 串碑 7AH6QHS0G8OW 按照《企业内部控制基本规范》《企业内部控制应用指引》以及《企业内部 控制评价指引》的规定,建立健全和有效实施内部控制,并评价其有效性是光华 股份公司董事会的责任。 您可使用手机"扫一扫"或进入"注册会计师行业统一监管平台（http://ac.mof.gov.cn） 进行查源 您可使用手机"扫一扫"或进入"注册会计师行业统一监管平台（http://ac.co.orc.org.cn） "进行查询 " " " " 内部控制审计报告 天健审〔 2025 〕861 号 浙江光华科技股份有限公司全体股东: 按照《企业内部控制审计指引》及中国注册会计师执业准则的相关要求,我 们审计了浙江光华科技股份有限公司(以下简称光华股份公司)2024年 12月 31 日的财务报告内部控制的有效性。 一、企业对内部控制的责任 二、注册会计师的责任 我们的责任是在实施审计工作的基础上,对财务报告内部控制的有效性发表 审计意见,并对注意到的非财务报告内部控制的重大缺陷进行披露。 三、内部控制的固有局限性 内部控制具有固有局限 ...

您可使用手机"扫一扫"或进入"注册会计师行业统一出看是有执业许可的会计师事务所出具 的 报告编码: 浙255SKVLQPE 目 录 一、非经营性资金占用及其他关联资金往来情况的专项 审计说明 二、非经营性资金占用及其他关联资金往来情况汇总表…………………第３页 串吗童 光华股份公司管理层的责任是提供真实、合法、完整的相关资料,按照《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》(证监会 公告（2022）26 号）和《深圳证券交易所上市公司自律监管指南第1号——业 务办理(2024年修订)》(深证上(2024)397号)的规定编制汇总表,并保证 其内容真实、准确、完整,不存在虚假记载、误导性陈述或重大遗漏。 非经营性资金占用及其他关联资金往来情况的 天健审〔 2025 〕863 号 浙江光华科技股份有限公司全体股东: 专项审计说明 我们接受委托,审计了浙江光华科技股份有限公司(以下简称光华股份公司) 2024 年度财务报表,包括 2024 年 12 月 31 日的合并及母公司资产负债表,2024 年度的合并及母公司利润表、合并及母公司现金流量表、合并及母公司所有者权 益变动表,以及财 ...