关于独立董事独立性自查情况的专项报告 2025 年 4 月 21 日 根据证监会《上市公司独立董事管理办法》《深圳证券交易所股票上市规 则》《深圳证券交易所上市公司自律监管指引第 2 号——创业板上市公司规 范运作》等要求，广东美联新材料股份有限公司（以下简称"公司"）董事会 对独立董事芮奕平和纪传盛（任期届满已离任）、梁强（任期届满已离任）2024 年度履职期间保持独立性的情况进行了评估并出具如下专项意见： 1 / 1 经核查上述独立董事的任职经历以及签署的相关自查文件，上述人员未 在公司担任除独立董事以外的任何职务，也未在公司主要股东公司担任任何 职务，与公司以及主要股东之间不存在利害关系或其他可能妨碍其进行独立 客观判断的关系，符合《上市公司独立董事管理办法》《深圳证券交易所上市 公司自律监管指引第 2 号——创业板上市公司规范运作》中对独立董事独立 性的相关要求。 广东美联新材料股份有限公司 广东美联新材料股份有限公司董事会 董事会 ...

不分配不转增 前十大流通股东累计持有： 20320.05万股，累计占流通股比： 38%，较上期变化： -82.27万股。 | 名称 | 持有数量(万股) | 占总股本比例(%) | 增减情况(万股) | | --- | --- | --- | --- | | 黄伟汕 | 5785.98 | 10.82 | 不变 | | 张盛业 | 4857.48 | 9.09 | -1464.43 | | 张朝益 | 4102.71 | 7.68 | 不变 | | 张朝凯 | 1941.98 | 3.63 | -207.50 | | 林亚霞 | 1422.43 | 2.66 | 新进 | | 李妍妙 | 669.70 | 1.25 | 新进 | | 刘保瑶 | 430.00 | 0.80 | 5.00 | | 谭树容 | 403.46 | 0.75 | 不变 | | 朱泽嘉 | 374.14 | 0.70 | 新进 | | 庄松辉 | 332.17 | 0.62 | 不变 | | | 较上个报告期退出前十大股东有 | | | | 邵启强 | 374.00 | 0.70 | 退出 | | 张轶 | 266.34 | 0.50 ...

Financial Performance - The company's net profit attributable to shareholders significantly decreased compared to the same period last year, with a total asset impairment provision of CNY 21.40 million, including inventory impairment of CNY 14.29 million, fixed asset impairment of CNY 5.88 million, and bad debt provision of CNY 1.23 million[5]. - The company's operating revenue for 2024 was ¥1,729,593,074.06, a decrease of 7.55% compared to ¥1,870,932,174.66 in 2023[27]. - The net profit attributable to shareholders for 2024 was ¥35,811,220.68, down 68.85% from ¥114,961,393.84 in 2023[27]. - The net cash flow from operating activities decreased by 52.23% to ¥179,813,711.25 in 2024 from ¥376,410,202.15 in 2023[27]. - The company reported a basic earnings per share of ¥0.0504 for 2024, a decline of 69.12% from ¥0.1632 in 2023[27]. - The company experienced a significant drop in net profit for the fourth quarter of 2024, reporting a loss of ¥711,638.36 compared to a profit in previous quarters[29]. - The company reported a total of ¥2,484,677.64 in non-recurring gains for 2024, significantly lower than ¥14,332,395.41 in 2023[33]. Market Trends and Industry Insights - Despite a substantial increase in the sales volume of the main product, trichloroisocyanuric acid, the sales price dropped significantly, aligning with industry trends due to intensified market competition[5]. - The fine chemical industry is experiencing a stable demand for trichloroisocyanuric acid, with seasonal sales peaks in the first and fourth quarters influenced by agricultural production needs[7]. - The global color masterbatch market is projected to reach RMB 129.83 billion by 2029, growing at a CAGR of 5.21% from RMB 94.69 billion in 2023[44]. - China's biodegradable plastic demand is expected to reach 2.38 million tons by 2025, with a market size of RMB 47.7 billion, and 4.28 million tons by 2030, reaching RMB 85.5 billion[45]. - The global market for cyanuric chloride is estimated to reach RMB 4.22 billion in 2023, with a projected growth to RMB 7.48 billion by 2029, reflecting a CAGR of 9.90%[47]. - The battery separator market is experiencing rapid growth due to supportive government policies and increasing demand from the new energy vehicle sector[49]. Strategic Initiatives and Future Plans - The company plans to implement strategies to stabilize development across various business segments, ensuring no significant risks to its ongoing operations[8]. - Future plans and forward-looking statements in the annual report do not constitute substantive commitments to investors, emphasizing the need for risk awareness[9]. - The company is focusing on technological innovation and product quality improvement to enhance its competitive advantage in the mid-to-high-end market segments[60]. - The company aims to enhance its market presence through continuous innovation and strategic partnerships[68]. - The company is focusing on expanding its presence in the new energy materials sector, particularly in sodium-ion battery technology and production[88]. - The company plans to produce 180,000 tons of battery-grade Prussian blue annually, enhancing its supply chain and cost efficiency through self-sufficient production of sodium cyanide[86]. Research and Development - The company is involved in the research, production, and sales of high polymer materials, fine chemicals, and new energy products[36]. - The company has obtained a total of 11 invention patents and 15 utility model patents related to color masterbatch technology[65]. - The company is developing high-concentration color masterbatches with a pigment content of no less than 40%, aimed at applications in polyolefin products[111]. - The company is focusing on the development of high-concentration injection color masterbatches to improve performance, brightness, and color strength[110]. - The company is implementing real-time monitoring of product quality during production to ensure consistency and compliance with high-end standards[111]. Operational Efficiency and Cost Management - The company is focusing on enhancing its supply chain efficiency, aiming for a 10% reduction in operational costs by Q2 2024[185]. - Energy procurement prices account for over 30% of the total production costs, indicating a significant impact on overall expenses[64]. - The total cost of direct materials for the rubber and plastic industry was CNY 518,421,180, accounting for 89.48% of the operating costs, showing a year-on-year increase of 3.26%[102]. - The total cost of direct materials for the fine chemicals industry was CNY 593,897,055, representing 73.30% of the operating costs, with a year-on-year increase of 0.76%[102]. - The company is addressing management risks associated with rapid business growth by improving management systems and internal controls[162]. Governance and Compliance - The board of directors consists of 7 members, including 3 independent directors, ensuring compliance with legal and regulatory requirements[167]. - The company emphasizes compliance with regulations set by the China Securities Regulatory Commission and Shenzhen Stock Exchange[193]. - The company held a total of 8 board meetings during the reporting period, with all directors present at least once[191]. - The supervisory board is composed of 3 members, effectively overseeing the board's decision-making processes and ensuring compliance with legal standards[168]. Human Resources and Talent Management - The total number of employees at the end of the reporting period is 1,091, with 311 in the parent company and 780 in major subsidiaries[197]. - The company provides competitive salaries based on local wage levels, industry standards, and the company's financial capabilities[198]. - Training programs are categorized into pre-job training, on-the-job training, and skill enhancement training to ensure employees meet job requirements[199]. - The company has a strong leadership team with extensive experience in finance and management, including the current President and CFO, Yi Dongsheng, who has been with the company since 2021[177]. Environmental and Sustainability Efforts - The company faces environmental policy risks and is committed to green development, increasing investments in environmental protection to meet stricter standards[157]. - The company is committed to sustainability and innovation, aligning its strategies with market demands and environmental considerations[176].

Financial Performance - The company's revenue for Q1 2025 was ¥447,664,064.58, representing a 6.54% increase compared to ¥420,178,824.05 in the same period last year[5] - Net profit attributable to shareholders decreased by 64.54% to ¥9,401,423.20 from ¥26,512,350.95 year-on-year[5] - The net profit after deducting non-recurring gains and losses also fell by 64.67%, amounting to ¥9,168,215.62 compared to ¥25,948,293.23 in the previous year[5] - Basic and diluted earnings per share decreased by 64.61% to ¥0.0132 from ¥0.0373 year-on-year[5] - The weighted average return on equity dropped to 0.49% from 1.37% in the previous year[5] - The net profit for Q1 2025 was CNY 9,248,421.15, a decrease of 75.3% compared to CNY 37,511,747.51 in the previous period[16] Cash Flow and Assets - The net cash flow from operating activities improved by 27.61%, reaching -¥14,586,184.18, compared to -¥20,148,310.21 in the same period last year[5] - The company's cash and cash equivalents decreased from 331,496,903.71 CNY to 265,487,378.19 CNY, a decline of approximately 20%[12] - The total current assets decreased from 1,100,257,084.05 CNY to 1,063,921,381.91 CNY, a reduction of about 3.3%[12] - The total assets at the end of the reporting period were ¥3,596,865,034.30, a decrease of 1.06% from ¥3,635,223,580.50 at the end of the previous year[5] - The total liabilities as of the end of Q1 2025 were CNY 1,290,213,594.78, a decrease from CNY 1,322,577,910.26 in the previous period[14] - The ending balance of cash and cash equivalents was $253.67 million, down from $318.17 million in the previous period[19] Shareholder Information - The total number of common shareholders at the end of the reporting period is 23,446[10] - The largest shareholder, Huang Weishan, holds 32.54% of the shares, totaling 231,439,000 shares, with 173,579,250 shares under pledge[10] - The largest shareholder's family members are identified as related parties, indicating potential influence on company decisions[10] - The total number of preferred shareholders is zero, indicating no preferred shares issued[11] Operational Costs and Expenses - The total operating costs for Q1 2025 were CNY 441,923,973.52, up 14.8% from CNY 385,156,137.82 in the previous period[15] - The company reported a financial asset impairment loss of CNY 4,578,093.64 in Q1 2025, compared to a loss of CNY 118,557.72 in the previous period[16] Future Outlook - The decline in net profit was primarily attributed to a decrease in the overall gross profit margin during the reporting period[9] - The company plans to focus on new product development and market expansion strategies in the upcoming quarters[17] Cash Flow Activities - Cash inflow from operating activities totaled $333.72 million, a decrease of 2% from the previous period's $341.28 million[18] - Cash inflow from investment activities was $72.37 million, compared to $437,978.71 in the previous period[19] - Cash inflow from financing activities amounted to $153.55 million, down from $195.93 million in the previous period[19] - The impact of exchange rate changes on cash and cash equivalents was an increase of $604,424.61[19] - Total cash and cash equivalents decreased by $66.64 million during the period[19] Audit Status - The first quarter report was not audited[20]

Group 1: Event Overview - The "CHINAPLAS 2025 International Rubber and Plastics Exhibition" took place from April 15 to 18 in Shenzhen, attracting over 4,500 exhibitors and an expected audience of over 330,000, including more than 70,000 international visitors [1] - The exhibition saw a significant increase in international participation, with notable attendance from Southeast Asia, Europe, the Middle East, and a 20% year-on-year growth in new domestic customer acquisition [1] Group 2: Company Profile - Meilian New Materials is a high-tech enterprise focused on innovation, aiming to advance breakthroughs in materials science and meet diverse market demands for high-performance, environmentally friendly materials [1] - The company's main products include color masterbatches, melamine cyanurate, battery wet-process separators (base film and coated film), and high-performance pigments [1] Group 3: Subsidiary Information - The subsidiary, Huihong Technology, specializes in high-performance organic dyes and related intermediates, as well as Prussian blue sodium-ion battery cathode materials, and has established long-term partnerships with several renowned domestic and international companies [2] - Huihong Technology has 12 invention patents and 30 utility model patents, and has completed the construction of a 1,000 tons/year capacity for its Prussian blue cathode material project, which is expected to become a new profit growth point [2] Group 4: Future Prospects - Huihong Technology is advancing the full industrial chain of Prussian blue cathode materials for sodium-ion batteries, with expectations for mass production and sales in the second half of the year [3]

广东美联新材料股份有限公司 关于会计政策变更的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、 误导性陈述或重大遗漏。 特别提示： 广东美联新材料股份有限公司（以下简称"公司"）根据中华人民共和国财 政部（以下简称"财政部"）颁布的《企业会计准则解释第 18 号》（财会〔2024〕 24 号）的要求变更相应的会计政策。本次会计政策变更是公司根据法律法规和 国家统一的会计制度要求进行的变更，不会对公司财务状况、经营成果和现金流 量产生重大影响。根据《深圳证券交易所上市公司自律监管指引第 2 号——创业 板上市公司规范运作》等相关规定，本次会计政策变更无需提交公司董事会、股 东大会审议。具体情况如下： 证券代码：300586 证券简称：美联新材 公告编号：2025-022 一、本次会计政策变更的概述 （一）变更的原因及日期 2024 年 12 月，财政部颁布了《企业会计准则解释第 18 号》（财会〔2024〕 24 号），规定对不属于单项履约义务的保证类质量保证产生的预计负债进行会计 核算时，应当按照《企业会计准则第 13 号——或有事项》有关规定，按确定的 预计负债金额，借记"主 ...

国浩律师（深圳）事务所 法律意见书 国浩律师（深圳）事务所 关于广东美联新材料股份有限公司 2025年第二次临时股东大会法律意见书 致：广东美联新材料股份有限公司 国浩律师（深圳）事务所（以下简称"本所"）接受广东美联新材料股份有限 公司（以下简称"公司"）的委托，指派王彩章律师、季俊宏律师（以下简称"本 所律师"）出席公司2025年第二次临时股东大会（以下简称"本次股东大会"或 "本次会议"），对本次股东大会的合法性进行见证。本所律师根据《中华人民共 和国公司法》（以下简称"《公司法》"）、《上市公司股东大会规则》等法律、 法规和规范性文件以及《广东美联新材料股份有限公司章程》（以下简称"《公司 章程》"）的规定，就公司本次股东大会的召集、召开程序、出席会议人员的资 格、召集人的资格、表决程序和表决结果等有关事宜出具本法律意见书。 在本法律意见书中，本所律师仅对本次股东大会的召集、召开程序、出席会 议人员资格、召集人的资格、表决程序以及表决结果是否符合相关法律、法规、 其他规范性文件及《公司章程》的规定发表意见，不对会议审议的议案内容以及 这些议案所表述的事实或数据的真实性及准确性发表意见。 按照律师行业公 ...

证券代码：300586 证券简称：美联新材 公告编号：2025-021 广东美联新材料股份有限公司 2025 年第二次临时股东大会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、 误导性陈述或重大遗漏。 特别提示 1、 本次股东大会不存在否决议案的情形。 2、 本次股东大会不涉及变更以往股东大会决议的情形。 一、会议召开和出席情况 1、 召开时间： 现场会议时间：2025 年 4 月 9 日下午 14:00； 网络投票时间：2025 年 4 月 9 日。其中，通过深圳证券交易所交易系统进 行网络投票的具体时间为：2025 年 4 月 9 日 9:15-9:25、9:30-11:30、13:00-15:00； 通过深圳证券交易所互联网投票系统投票的具体时间为：2025 年 4 月 9 日 9:15- 15:00 期间的任意时间； 2、 召开地点：汕头市金平区美联路 1 号，公司综合楼三楼会议室； 3、 召开方式：现场会议与网络投票相结合； 4、 召集人：公司董事会； 5、 主持人：董事长黄伟汕先生； 6、 本次会议的召集、召开符合《中华人民共和国公司法》、《上市公司股东 大会 ...

证券代码：300586 证券简称：美联新材 公告编号：2025-020 广东美联新材料股份有限公司 关于为子公司提供担保的进展公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、担保情况概述 广东美联新材料股份有限公司（以下简称"公司"）于 2023 年 10 月 25 日召 开第四届董事会第三十三次会议，审议通过了《关于公司为其控股子公司向金融 机构申请授信额度提供担保的议案》，同意公司为安徽美芯新材料有限公司（以 下简称"安徽美芯"）向金融机构申请综合授信额度提供额度不超过人民币 8 亿 元的连带责任保证担保。上述事项已经公司 2023 年第五次临时股东大会审议通 过。具体内容详见公司 2023 年 10 月 26 日刊载于巨潮资讯网（www.cninfo.com.cn） 的《关于公司为其控股子公司向金融机构申请授信额度提供担保的公告》（公告 编号：2023-145）。 二、担保进展情况 三、累计对外担保及逾期担保的数量 截至目前，公司及其控股子公司的实际对外担保余额为 48,097.63 万元， 占公司 2023 年经审计净资产的 25.02%。其 ...

证券代码：300586 证券简称：美联新材 公告编号：2025-019 广东美联新材料股份有限公司 三、累计对外担保及逾期担保的数量 截至目前，公司及其控股子公司的实际对外担保余额为 48,097.63 万元， 占公司 2023 年经审计净资产的 25.02%。其中，公司及其控股子公司对合并报表 外单位提供的担保总余额为8,000万元，占公司2023年度经审计净资产的4.16%。 (以上净资产指归属于母公司股东的净资产)。 公司及其控股子公司无逾期对外担保、无涉及诉讼的对外担保及因担保被判 1 关于为子公司提供担保的进展公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、担保情况概述 广东美联新材料股份有限公司（以下简称"公司"）于 2023 年 10 月 25 日召 开第四届董事会第三十三次会议，审议通过了《关于公司为其控股子公司向金融 机构申请授信额度提供担保的议案》，同意公司为安徽美芯新材料有限公司（以 下简称"安徽美芯"）向金融机构申请综合授信额度提供额度不超过人民币 8 亿 元的连带责任保证担保。上述事项已经公司 2023 年第五次临时股东大会 ...