股票交易异常波动公告 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。 一、 股票交易异常波动的情况介绍 中亿丰罗普斯金材料科技股份有限公司（以下简称"公司"）(证券简称： 罗普斯金，证券代码：002333）股票连续两个交易日内（2023 年 9 月 22 日、 2023 年 9 月 25 日）日收盘价格跌幅偏离值累计超过 20%，根据《深圳证券交易 所交易规则》的有关规定，属于股票交易异常波动的情况。 证券代码：002333 证券简称：罗普斯金 公告编号：2023-056 中亿丰罗普斯金材料科技股份有限公司 二、 公司关注及核实相关情况 针对公司股票交易异常波动，公司进行了核查，并就有关事项问询了公司 控股股东及实际控制人，现将核实情况说明如下： 1、 公司前期披露的信息不存在需要更正、补充之处； 2、 公司未发现近期公共传媒报道了可能或已经对公司股票交易价格产生 较大影响的未公开重大信息； 3、 公司近期经营情况正常及内外部经营环境未发生重大变化； 4、 公司、控股股东和实际控制人不存在其他关于公司的应披露而未披露 的重大事项，也不存在处于筹划阶段的重大事项 ...

证券代码：002333 证券简称：罗普斯金 公告编号：2023-055 中亿丰罗普斯金材料科技股份有限公司 关于持股 5%以上股东权益变动超过 1%的公告 持股 5%以上股东钱芳女士保证向公司提供的信息内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一 致。 一、本次权益变动的基本情况 中亿丰罗普斯金材料科技股份有限公司（以下简称"公司"）于近日收到持 股 5%以上股东钱芳女士出具的《权益变动的告知函》，近日其所持公司股份发生 变动，本次权益变动具体内容如下： 信息披露义务人 钱芳 住所 江苏省苏州市工业园区苏州中心D座 权益变动时间 2023-9-21 股票简称 罗普斯金 股票代码 002333 变动类型 （可多选） 增加□ 减少 一致行动人 有□ 无 是否为第一大股东或实际控制人 是□ 否 股份种类（A股、B股等） 权益变动减少数量（万股） 权益变动减少比例（%） A股 1,349 1.9987 1,349 1.9987 本次权益变动方式 （可多选） 通过证券交易所的集中交易 通过证券交易所的大宗交易 其他 □ □ 证券代码：002 ...

证券代码：002333 证券简称：罗普斯金 公告编号：2023-054 中亿丰罗普斯金材料科技股份有限公司 股票交易异常波动公告 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。 一、 股票交易异常波动的情况介绍 1、 公司前期披露的信息不存在需要更正、补充之处； 2、 公司未发现近期公共传媒报道了可能或已经对公司股票交易价格产生 较大影响的未公开重大信息； 3、 公司近期经营情况正常及内外部经营环境未发生重大变化； 4、 公司、控股股东和实际控制人不存在其他关于公司的应披露而未披露 的重大事项，也不存在处于筹划阶段的重大事项； 中亿丰罗普斯金材料科技股份有限公司（以下简称"公司"）(证券简称： 罗普斯金，证券代码：002333）股票连续两个交易日内（2023 年 9 月 20 日、 2023 年 9 月 21 日）日收盘价格涨幅偏离值累计超过 20%，根据《深圳证券交易 所交易规则》的有关规定，属于股票交易异常波动的情况。 二、 公司关注及核实相关情况 针对公司股票交易异常波动，公司进行了核查，并就有关事项问询了公司 控股股东及实际控制人，现将核实情况说明如下 ...

证券代码： 002333 证券简称：罗普斯金 中亿丰罗普斯金材料科技股份有限公司 投资者关系活动记录表 感谢您的关注。公司目前经营情况一切正常，不存在影响经 营的重大事项。谢谢！ 5、报告期内，公司的信用政策发生过变化吗？ | 投资者关系活动 | □特定对象调研 □ 分析师会议 | | --- | --- | | 类别 □ | 媒体采访 √ 业绩说明会 | | □ | 路演活动 新闻发布会 □ | | □ | 现场参观 | | □ | 其他 （请文字说明其他活动内容） | | 参与单位名称及 | 投资者网上提问 | | 人员姓名 | | | 时间 | 2023 年 9 月 15 日 (周五) 下午 14:00~16:30 | | 地点 | 公司通过全景网"投资者关系互动平台"（https://ir.p5w.net） | | | 采用网络远程的方式召开业绩说明会 | | 上市公司接待人 | 1、董秘俞军 | | 员姓名 | 2、财务负责人徐群山 | | | 3、证券事务专员陈光敏 | | | 投资者提出的问题及公司回复情况 | | | 公司就投资者在本次说明会中提出的问题进行了回复： | | | 1、请问公司业 ...

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。 为进一步加强与投资者的互动交流，中亿丰罗普斯金材料科技股份有限公 司（以下简称"公司"）将参加由苏州上市公司协会与深圳市全景网络有限公 司联合举办的"2023 年苏州辖区上市公司集体接待日暨中报业绩说明会"，现 将相关事项公告如下： 本次活动将采用网络远程的方式举行，投资者可登录"全景路演 "网站 （https://rs.p5w.net/），或下载全景路演 APP,参与本次互动交流。活 动时间为 2023 年 9 月 15 日（周五）14:00-16:30，其中网络文字互动交流 时间为 15:00-16:30。 证券代码：002333 证券简称：罗普斯金 公告编号：2023-053 中亿丰罗普斯金材料科技股份有限公司 关于参加苏州辖区上市公司 2023 年集体接待日 暨中报业绩说明会的公告 中亿丰罗普斯金材料科技股份有限公司 董事会 2023 年 9 月 11 日 1 出席本次网上集体接待日的人员有：财务负责人徐群山先生、董事会秘书 俞军先生。届时公司将通过网络在线交流形式与投资者就 2023 年中报业绩、公 司 ...

一、 股票交易异常波动的情况介绍 中亿丰罗普斯金材料科技股份有限公司（以下简称"公司"）(证券简称： 罗普斯金，证券代码：002333）股票连续三个交易日内（2023 年 8 月 23 日、 2023 年 8 月 24 日、2023 年 8 月 25 日）日收盘价格涨幅偏离值累计超过 20%， 根据《深圳证券交易所交易规则》的有关规定，属于股票交易异常波动的情 况。 二、 公司关注及核实相关情况 针对公司股票交易异常波动，公司进行了核查，并就有关事项问询了公司 控股股东及实际控制人，现将核实情况说明如下： 1、 公司前期披露的信息不存在需要更正、补充之处； 2、 公司未发现近期公共传媒报道了可能或已经对公司股票交易价格产生 较大影响的未公开重大信息； 证券代码：002333 证券简称：罗普斯金 公告编号：2023-051 中亿丰罗普斯金材料科技股份有限公司 股票交易异常波动公告 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。 3、 公司近期经营情况正常及内外部经营环境未发生重大变化； 4、 公司、控股股东和实际控制人不存在其他关于公司的应披露而未披露 的重大事 ...

Financial Performance - The company's operating revenue for the first half of 2023 was ¥723,204,672.38, representing an increase of 18.04% compared to ¥612,683,389.48 in the same period last year[20]. - The net profit attributable to shareholders was ¥32,763,655.37, a significant turnaround from a loss of ¥10,856,796.93 in the previous year, marking a 401.78% increase[20]. - The net profit after deducting non-recurring gains and losses was ¥20,080,700.46, compared to a loss of ¥12,559,157.67 in the same period last year, reflecting a 259.89% improvement[20]. - The net cash flow from operating activities was ¥16,928,519.59, a recovery from a negative cash flow of ¥60,133,316.85 in the previous year, indicating a 128.15% increase[20]. - Basic and diluted earnings per share were both ¥0.0488, compared to a loss of ¥0.0166 per share in the same period last year, representing a 393.98% increase[20]. - The total profit for the first half of 2023 was CNY 41,374,941.33, a significant recovery from a loss of CNY 4,874,712.93 in the same period last year[176]. - The total comprehensive income for the first half of 2023 was CNY 35,357,925.34, a recovery from a loss of CNY 4,258,110.51 in the same period last year[177]. Revenue Breakdown - The aluminum profile business generated revenue of 197.60 million yuan, a growth of 0.64% year-on-year[40]. - The photovoltaic aluminum alloy frame business saw revenue of 173.12 million yuan, a significant increase of 363.97% year-on-year[40]. - The intelligent engineering construction business reported revenue of 135.16 million yuan, up 26.89% from the previous year[40]. - The detection business achieved revenue of 54.85 million yuan, reflecting a growth of 23.61% year-on-year[40]. - Domestic revenue constituted 99.46% of total operating revenue, increasing by 19.38% year-on-year[57]. Assets and Liabilities - Total assets at the end of the reporting period were ¥2,976,394,092.39, up 6.84% from ¥2,785,794,950.59 at the end of the previous year[20]. - The total liabilities increased to CNY 1,902,455,386.65 from CNY 1,667,390,824.50, indicating a growth of about 14%[167]. - The total equity attributable to shareholders rose to CNY 1,860,537,015.20 from CNY 1,731,946,384.95, an increase of 7.4%[172]. Cash Flow - The company reported a significant increase in financing activities, with cash flow from financing activities amounting to CNY 300,451,470.89, a 355.86% increase from CNY 65,908,607.44[58]. - The cash flow from investment activities saw a drastic decline of 832.62%, resulting in a net outflow of CNY 151,698,857.25, primarily due to a decrease in financial products[58]. - Cash and cash equivalents at the end of the reporting period amounted to 495,972,759, representing 16.66% of total assets, an increase of 4.95% compared to the previous year[63]. Research and Development - The company increased its R&D efforts, developing passive energy-saving window products that outperform conventional products by 4 to 5 times in energy efficiency, achieving certification from the German Passive House Institute[42]. - Research and development expenses decreased by 35.04% to CNY 12,986,047.68, primarily due to a reduction in R&D material costs[58]. Environmental Compliance - The company adheres to strict environmental regulations and has received multiple approvals for its environmental impact assessments related to its projects[96]. - The company reported that its wastewater discharge met the required standards, with COD levels at 54 mg/L and suspended solids at 5.5 mg/L, both not exceeding the limits[97]. - The company has implemented a wastewater treatment process that includes membrane separation, coagulation sedimentation, and resin adsorption for nickel-containing wastewater[101]. Corporate Governance - The company held three temporary shareholder meetings and one annual shareholder meeting during the reporting period, with participation rates of 61.29%, 60.94%, and 76.11% respectively[89]. - The company experienced a change in management, with the appointment of a new general manager on February 24, 2023, following the resignation of the previous general manager[90]. - The company has undergone a board restructuring, with several new directors and supervisors elected on March 14, 2023[91]. Strategic Initiatives - The company plans to focus on energy-saving and environmentally friendly applications, particularly in high-performance aluminum profiles and energy-saving system windows[83]. - The company aims to strengthen customer credit investigations and improve collection strategies to mitigate accounts receivable risks[86]. - The company plans to continue focusing on market expansion and new product development to sustain growth in the upcoming quarters[176].

中亿丰罗普斯金材料科技股份有限公司投资者关系活动记 录表 | 投资者关系活动 | □特定对象调研 分析师会议 □ | | --- | --- | | 类别 | 媒体采访 业绩说明会 □ √ | | | □ 新闻发布会 □ 路演活动 | | | □ 现场参观 | | | □ 其他 （请文字说明其他活动内容） | | 参与单位名称及 | 投资者网上提问 | | 人员姓名 | | | 时间 | 年 月 日 (周二) 下午 2023 5 23 15:00~17:00 | | 地点 | 公司通过全景网"投资者关系互动平台"（https://ir.p5w.net） | | | 采用网络远程的方式召开业绩说明会 | | 上市公司接待人 | 1、董事长宫长义 | | 员姓名 | 2、董秘俞军 | | | 3、独立董事殷新 | | | 4、财务负责人徐群山 | | | 5、保荐代表人张衡 | | | 6、保荐代表人杨安宝 | | | 投资者提出的问题及公司回复情况 公司就投资者在本次说明会中提出的问题进行了回复： | | | 1、工厂有考虑过加工 电子精密铝件长协订单吗？ 附加值 | | 投资者关系活动 | 大点！ | | 主 ...

出席本次年度业绩说明会的人员有：公司董事长兼总经理宫长义先生，独立 董事殷新先生、财务负责人徐群山先生、董事会秘书俞军先生、保荐代表人张衡 先生及杨安宝先生。 证券代码：002333 证券简称：罗普斯金 公告编号：2023-037 中亿丰罗普斯金材料科技股份有限公司 关于举行 2022 年度网上业绩说明会的通知 本公司及董事会全体成员保证公告内容真实、准确和完整，并 对公告中的虚假记载、误导性陈述或者重大遗漏承担责任。 中亿丰罗普斯金材料科技股份有限公司（以下简称"公司"）将于 2023 年 5 月 23 日（星期二）下午 15:00-17:00 在全景网举行 2022 年度业绩网上说明会。 本次年度业绩说明会将采用网络远程的方式举行，投资者可登陆全景网"投资者 关系互动平台"（https://ir.p5w.net）参与本次年度业绩说明会。 为充分尊重投资者、提升交流的针对性，现就公司 2022 年度业绩说明会提 前向投资者公开征集问题，广泛听取投资者的意见和建议。投资者可于 2023 年 5 月 22 日 15:00 前访问 https://ir.p5w.net/zj/，或扫描下方二维码，进入问题 征集专题 ...

Financial Performance - The company reported no cash dividends, stock bonuses, or capital increases from reserves for the year[4]. - The company has not disclosed specific financial performance metrics in the provided documents[1]. - The company's operating revenue for 2022 was ¥1,379,611,172.40, a decrease of 4.39% compared to ¥1,443,023,624.24 in 2021[22]. - The net profit attributable to shareholders was -¥49,254,232.38 in 2022, representing a decline of 246.37% from a profit of ¥33,650,476.45 in 2021[22]. - The cash flow from operating activities showed an improvement, with a net cash flow of -¥160,371,943.79 in 2022, a 29.01% reduction in losses compared to -¥225,904,948.64 in 2021[22]. - Total assets increased by 22.83% to ¥2,785,794,950.59 at the end of 2022, up from ¥2,268,100,309.31 at the end of 2021[22]. - The company reported a basic earnings per share of -¥0.0755 for 2022, a decrease of 240.86% from ¥0.0536 in 2021[22]. - The company achieved a total revenue of CNY 137,961.12 million in 2022, a decrease of 4.39% compared to the previous year[50]. - The aluminum profile business generated revenue of CNY 40,257.96 million, down 10.47% year-on-year; the casting aluminum rod business saw a revenue drop of 36.47% to CNY 28,729.85 million[51]. - Domestic revenue accounted for 99.27% of total revenue at ¥1,369,473,080.43, a decrease of 5.08% year-over-year[58]. - The company reported a 21.32% increase in foreign revenue, reaching ¥10,138,091.97, compared to ¥7,976,749.62 in 2021[58]. Business Operations - The company has expanded its business scope to include new material technology promotion services and solar power technology services[20]. - The company’s main business includes the research, development, production, and sales of aluminum alloy profiles and related installations[20]. - The company operates in the aluminum materials industry, focusing on recycled aluminum alloy ingots, aluminum building profiles, and high-end customized system doors and windows, with a new photovoltaic frame division established during the reporting period[32]. - The company has been deeply engaged in the aluminum profile industry for 30 years and is a significant supplier in the Yangtze River Delta region, benefiting from ongoing urbanization and renovation demands[33]. - The company’s main business includes the research, design, production, and sales of new aluminum alloy ingots, aluminum profiles, and system doors and windows, alongside smart city construction and testing services[39]. - The company has diversified its operations, including scaffolding leasing and aluminum rod trading, to leverage financial advantages and stabilize profit levels[42]. Research and Development - The company invested CNY 3,102.08 million in R&D during the reporting period, resulting in 43 software copyrights and 229 valid patents[52]. - The company plans to enhance its research and development capabilities by establishing joint laboratories with renowned universities and increasing investment in high-end aluminum alloy materials[93]. - The company is investing 50 million yuan in R&D for new technologies aimed at enhancing product efficiency[117]. - The number of R&D personnel increased to 153 in 2022, a rise of 19.53% from 128 in 2021, with the proportion of R&D personnel in total employees rising from 13.90% to 17.11%[69]. Market Trends and Projections - The system doors and windows segment is expected to grow due to increasing energy efficiency requirements, with a target for 30% of new urban buildings to meet green building standards by 2025[34]. - The photovoltaic aluminum frame market is projected to grow, with China's new installed photovoltaic capacity expected to reach 95-120 GW in 2023, driven by the dual carbon strategy and increasing demand for green buildings[35][36]. - The smart city construction sector is anticipated to grow at a rate of approximately 7%, supported by government investments and the integration of digital technologies in urban infrastructure[37]. - The company aims to achieve profitability in 2023, focusing on expanding production in the photovoltaic frame and green building sectors[92]. Corporate Governance - The company maintains independence from its controlling shareholders in terms of operations, assets, and finances, ensuring autonomous management[104]. - The company has held multiple shareholder meetings with high participation rates, reflecting strong investor engagement and governance practices[105]. - The company’s leadership includes individuals with significant industry experience, contributing to strategic decision-making and market expansion[110]. - The company has a three-year shareholder return plan (2022-2024) approved on April 26, 2022, aimed at enhancing shareholder returns and transparency[134]. Environmental Responsibility - The company has successfully renewed its pollution discharge permit, valid from January 13, 2023, to January 12, 2028[146]. - The company reported stable pollutant emissions, with no exceedances in any monitored indicators during the reporting period[150]. - The company implemented energy-saving projects, resulting in a reduction of approximately 50% in gas consumption per ton after the aluminum rod furnace renovation, equating to a decrease of nearly 68,000 m³ of natural gas annually[151]. - The company has established a comprehensive hazardous waste management system, ensuring compliance with hazardous waste storage and transfer procedures[152]. - The company has constructed distributed photovoltaic power generation projects, achieving a cumulative power generation of approximately 140.14 million kWh and a CO2 reduction of about 1,440 tons since operation[152]. Strategic Initiatives - The company plans to enhance governance and operational management of Zhongyifeng Technology to prevent goodwill impairment risks[97]. - The company is committed to optimizing inventory management to minimize the impact of raw material price volatility on operations[96]. - The company is focused on maintaining a strong corporate culture that supports innovation and cultural heritage[94]. - The company aims to build a digital and intelligent factory to improve production efficiency and reduce costs[93]. Financial Management - The company completed a private placement raising CNY 99,998,976.00 to enhance its financial strength and support future business development[54]. - The total remuneration for directors, supervisors, and senior management during the reporting period amounted to 3.44 million CNY[121]. - The company has a clear compensation policy that links employee performance to salary adjustments, promoting motivation and efficiency[131]. - The company has not reported any significant internal control deficiencies during the reporting period[138].