天津锐新昌科技股份有限公司 信息披露义务人：黄山高新产业投资集团有限公司 住所：安徽省黄山高新技术产业开发区新潭镇梅林大道 59 号 通讯地址：安徽省黄山高新技术产业开发区新潭镇梅林大道 59 号 股份权益变动性质：股份增加（国有股权划转） 签署日期：二〇二五年十二月 1 信息披露义务人声明 详式权益变动报告书 上市公司名称：天津锐新昌科技股份有限公司 股票上市地点：深圳证券交易所 股票简称：锐新科技 股票代码：300828 本声明所述的词语或简称与本报告书"释义"部分所定义的词语或简称具有相同的 涵义。 一、本报告书系依据《中华人民共和国公司法》《中华人民共和国证券法》《上市 公司收购管理办法》《公开发行证券的公司信息披露内容与格式准则第 15 号——权益 变动报告书》《公开发行证券的公司信息披露内容与格式准则第 16 号——上市公司收 购报告书》及相关法律、法规和规范性文件之规定编写。 二、截至本报告书签署日，信息披露义务人签署本报告书已获得必要的授权和批准， 其履行亦不违反信息披露义务人章程或内部规则中的任何条款，或与之相冲突。 三、依据《中华人民共和国证券法》《上市公司收购管理办法》的规定，本报告书 ...

上市公司名称：天津锐新昌科技股份有限公司 股票上市地点：深圳证券交易所 股 票 简 称 ：锐新科技 股 票 代 码 ：300828 信息披露义务人：黄山市开发投资集团有限公司 住所/通讯地址： 黄山高新技术产业开发区梅林大道 59 号 股份权益变动性质：股份减少（国有股权划转） 天津锐新昌科技股份有限公司 简式权益变动报告书 签署日期：二〇二五年十二月 1 信息披露义务人声明 本声明所述的词语或简称与本报告书"释义"部分所定义的词语或简称具有相同的 涵义。 一、本报告书系依据《中华人民共和国公司法》《中华人民共和国证券法》《上市 公司收购管理办法》《公开发行证券的公司信息披露内容与格式准则第 15 号——权益 变动报告书》及相关法律、法规和规范性文件之规定编写。 二、截至本报告书签署日，信息披露义务人签署本报告书已获得必要的授权和批准， 其履行亦不违反信息披露义务人章程或内部规则中的任何条款，或与之相冲突。 三、依据《中华人民共和国证券法》《上市公司收购管理办法》的规定，本报告书 已全面披露了信息披露义务人在天津锐新昌科技股份有限公司中拥有权益的股份变动 情况。 截至本报告书签署日，除本报告书披露的信息外，信 ...

Group 1 - The core point of the article is that Ruixin Technology (300828) reported a total of 12,546 shareholders as of November 28, 2025 [1]

格隆汇11月28日丨锐新科技(300828.SZ)公布，收到控股股东黄山开投领盾创业投资有限公司（简称"开 投领盾"）出具的《关于有关股权划转的通知》，根据黄山市相关国有资产管理及划转方案，开投领盾 控股股东黄山开投建设投资发展有限公司（简称"开投建设"）的100%股权已由开投建设原股东黄山市 开发投资集团有限公司（简称"开投集团"）无偿划转至黄山高新产业投资集团有限公司（简称"黄山高 新投"），该系列事宜的工商变更登记于2025年11月27日经黄山市市场监督管理局核准完成。本次间接 控股股东国有股权划转完成后，公司的间接控股股东由开投集团变更为黄山高新投，公司控股股东仍为 开投领盾，实际控制人仍为黄山市人民政府国有资产监督管理委员会。 ...

截至发稿，锐新科技市值为28亿元。 （记者 王晓波） 每经AI快讯，锐新科技（SZ 300828，收盘价：16.6元）11月28日晚间发布公告称，天津锐新昌科技股 份有限公司于2025年11月27日收到控股股东黄山开投领盾创业投资有限公司出具的《关于有关股权划转 的通知》，根据黄山市相关国有资产管理及划转方案，开投领盾控股股东黄山开投建设投资发展有限公 司的100%股权已由开投建设原股东黄山市开发投资集团有限公司无偿划转至黄山高新产业投资集团有 限公司，该系列事宜的工商变更登记于2025年11月27日经黄山市市场监督管理局核准完成。本次间接控 股股东国有股权划转完成后，公司的间接控股股东由开投集团变更为黄山高新投，公司控股股东仍为开 投领盾，实际控制人仍为黄山市人民政府国有资产监督管理委员会。 每经头条（nbdtoutiao）——已有75人遇难，1名死者为消防员，还有10名消防员受伤！记者现场直击香 港大埔火灾：燃烧的宏福苑，五级大火的五个谜团 2024年1至12月份，锐新科技的营业收入构成为：金属制品业占比100.0%。 ...

证券代码：300828 证券简称：锐新科技 公告编号：2025-071 天津锐新昌科技股份有限公司 关于间接控股股东国有股权无偿划转暨间接控股股东发生 天津锐新昌科技股份有限公司（以下简称"公司"）于 2025 年 11 月 27 日 收到控股股东黄山开投领盾创业投资有限公司（以下简称"开投领盾"）出具的 《关于有关股权划转的通知》，根据黄山市相关国有资产管理及划转方案，开投 领盾控股股东黄山开投建设投资发展有限公司（以下简称"开投建设"）的 100% 股权已由开投建设原股东黄山市开发投资集团有限公司（以下简称"开投集团"） 无偿划转至黄山高新产业投资集团有限公司（以下简称"黄山高新投"），该系 列事宜的工商变更登记于 2025 年 11 月 27 日经黄山市市场监督管理局核准完成。 本次间接控股股东国有股权划转完成后，公司的间接控股股东由开投集团变更为 黄山高新投，公司控股股东仍为开投领盾，实际控制人仍为黄山市人民政府国有 资产监督管理委员会。 二、本次间接控股股东国有股权划转前后公司的股权控制结构 本次间接控股股东国有股权划转完成前，开投集团通过开投建设间接持有公 司 40,299,750 股股份，占公司 ...

Core Viewpoint - Rui Xin Technology's stock price has shown fluctuations, with a slight increase on November 27, 2023, while the overall performance this year has been mixed, indicating potential investment opportunities and challenges in the market [1][2]. Company Overview - Rui Xin Technology, established on November 25, 2004, and listed on April 21, 2020, is located in Tianjin and specializes in the research, production, and sales of industrial precision aluminum alloy components [2]. - The company's main business revenue composition includes precision parts and components (76.74%), other (16.00%), profiles (7.03%), molds and tools (0.17%), and processing fees (0.06%) [2]. Financial Performance - For the period from January to September 2025, Rui Xin Technology achieved operating revenue of 437 million yuan, representing a year-on-year growth of 0.38%. However, the net profit attributable to the parent company was 27.94 million yuan, reflecting a year-on-year decrease of 26.14% [2]. - Since its A-share listing, Rui Xin Technology has distributed a total of 312 million yuan in dividends, with 207 million yuan distributed over the past three years [3]. Stock Performance - As of November 27, 2023, Rui Xin Technology's stock price was 16.42 yuan per share, with a market capitalization of 2.733 billion yuan. The stock has experienced a year-to-date decline of 0.62% and a 3.18% drop over the last five trading days [1][2]. - The stock's trading volume on November 27 was 28.1864 million yuan, with a turnover rate of 1.38% [1]. Shareholder Information - As of November 20, 2023, the number of shareholders for Rui Xin Technology was 12,900, a decrease of 0.48% from the previous period. The average number of circulating shares per person increased by 0.48% to 9,740 shares [2]. - Notably, as of September 30, 2025, the top ten circulating shareholders included the newly entered Noan Multi-Strategy Mixed A fund, holding 942,300 shares [3].

Market Overview - The general equipment sector experienced a decline of 0.21% on November 26, with smart control leading the drop [1] - The Shanghai Composite Index closed at 3864.18, down 0.15%, while the Shenzhen Component Index closed at 12907.83, up 1.02% [1] Stock Performance - Notable gainers in the general equipment sector included: - Wald (688028) with a closing price of 74.90, up 12.72% and a trading volume of 141,800 shares, totaling 1.024 billion yuan [1] - Zhongshun Group (000039) closed at 9.35, up 10.00% with a trading volume of 1,947,400 shares, totaling 1.764 billion yuan [1] - Huashu High-Tech (688433) closed at 62.18, up 7.21% with a trading volume of 74,100 shares, totaling 447 million yuan [1] Decliners - Key decliners included: - Smart Control (002877) with a closing price of 9.45, down 9.91% and a trading volume of 681,500 shares, totaling 657 million yuan [2] - Rongyi Precision (920223) closed at 21.50, down 6.52% with a trading volume of 89,600 shares, totaling 195 million yuan [2] - Huafeng Co. (605100) closed at 43.91, down 5.39% with a trading volume of 84,600 shares, totaling 377 million yuan [2] Capital Flow - The general equipment sector saw a net outflow of 614 million yuan from institutional investors and a net outflow of 119 million yuan from retail investors, while retail investors had a net inflow of 733 million yuan [2] - Specific stock capital flows indicated: - Zhongshun Group (000039) had a net inflow of 47.416 million yuan from institutional investors, while retail investors experienced a net outflow of 18.000 million yuan [3] - Wald (688028) had a net inflow of 96.345 million yuan from institutional investors, with retail investors seeing a net outflow of 78.723 million yuan [3] - Sifangda (300179) had a net inflow of 81.558 million yuan from institutional investors, while retail investors faced a net outflow of 85.899 million yuan [3]

Core Viewpoint - Rui Xin Technology's stock price has shown a slight decline this year, with a notable drop in recent trading days, indicating potential investor concerns about the company's performance and market position [2]. Group 1: Stock Performance - On November 26, Rui Xin Technology's stock fell by 2.02%, trading at 16.46 yuan per share, with a total market capitalization of 2.739 billion yuan [1]. - Year-to-date, the stock price has decreased by 0.38%, with a 4.86% drop over the last five trading days, while it has increased by 0.55% over the past 20 days and decreased by 8.56% over the last 60 days [2]. Group 2: Financial Performance - For the period from January to September 2025, Rui Xin Technology reported a revenue of 437 million yuan, reflecting a year-on-year growth of 0.38%. However, the net profit attributable to shareholders decreased by 26.14% to 27.9406 million yuan [2]. - The company has distributed a total of 312 million yuan in dividends since its A-share listing, with 207 million yuan distributed over the past three years [3]. Group 3: Shareholder Information - As of November 20, 2025, Rui Xin Technology had 12,900 shareholders, a decrease of 0.48% from the previous period, with an average of 9,740 circulating shares per shareholder, which increased by 0.48% [2]. - Notably, as of September 30, 2025, the fifth largest circulating shareholder is the Nuoan Multi-Strategy Mixed A fund, which holds 942,300 shares as a new investor [3].

Core Insights - Ruixin Technology is actively pursuing collaboration opportunities with automotive companies in Anhui Province [2] - The company aims to enhance its market expansion efforts and strive to acquire more high-end clients [2]