Group 1 - The company, Xingdesheng Technology (Suzhou) Co., Ltd., will hold a half-year performance briefing on September 10, 2025, from 15:00 to 16:00 [1][2] - The briefing will be conducted online via the China Securities Network Roadshow Center [1][2] - Key company personnel attending the briefing include Chairman and General Manager Zhu Yunfang, Independent Director Li Xiangpeng, and Financial Director Shen Li [2] Group 2 - Investors can submit questions for the briefing from September 5 to September 9, 2025 [1] - The company will address common investor concerns during the session [1][2] - After the briefing, investors can access the session details and main content through the provided website [2]

Core Viewpoint - The company has announced a share buyback plan approved by its board of directors, detailing the top shareholders and their respective holdings as of August 29, 2025 [1] Group 1: Share Buyback Announcement - The board of directors convened on August 28, 2025, to approve the share buyback plan through centralized bidding [1] - The announcement complies with the regulations set forth by the Shanghai Stock Exchange and relevant guidelines [1] Group 2: Top Shareholders - The announcement includes the top ten shareholders and their respective shareholding percentages as of August 29, 2025 [1] - Notable shareholders include Shenzhen Dachen Caizhi Venture Capital Management Co., Ltd. and China Bank Co., Ltd. [1] Group 3: Shareholding Details - The top ten shareholders hold a significant portion of the total share capital, with specific percentages provided [1] - The top ten unrestricted shareholders include Shenzhen Dachen Caizhi Venture Capital Management Co., Ltd. with 3,559,350 shares, representing 6.59% of the total [1]

证券代码：603344 证券简称：星德胜 公告编号：2025-031 星德胜科技（苏州）股份有限公司 关于召开 2025 年半年度业绩说明会的公告 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。 重要内容提示： 三、参会人员： 会议召开时间：2025 年 9 月 10 日（星期三）15:00-16:00 会 议 召 开 地 点 ： 上 海 证 券 报 · 中 国 证 券 网 路 演 中 心 ： https://roadshow.cnstock.com/ 会议召开方式：网络平台在线交流 投资者可于 2025 年 9 月 5 日（星期五）至 2025 年 9 月 9 日（星期二） 16:00 前通过公司投资者关系邮箱 dongmiban@cds.com 进行提问。公司将在说明 会上对投资者普遍关注的问题进行回答。 一、说明会类型 星德胜科技（苏州）股份有限公司（以下简称"公司"）已于 2025 年 8 月 30 日发布了公司 2025 年半年度报告，为便于广大投资者更全面深入地了解公司 截至 2025 年 6 月 30 日的财务状 ...

股东持股情况的公告 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。 星德胜科技（苏州）股份有限公司（以下简称"公司"）于 2025 年 8 月 28 日召开第二届董事会第十次会议，审议通过了《关于以集中竞价交易方式回购股 份方案的议案》，具体请见公司于 2025 年 8 月 30 日披露的《星德胜第二届董事 会第十次会议决议公告》《关于以集中竞价方式回购股份的方案》。 证券代码：603344 证券简称：星德胜 公告编号：2025-030 星德胜科技（苏州）股份有限公司 关于回购股份事项前十大股东和前十大无限售条件 序号 股东名称 股东数量（股） 占总股本 比例（%） 1 SILKLAKE INDUSTRIAL LIMITED 133,980,800 68.87 2 宁波七晶商务咨询合伙企业（有限合伙） 5,114,200 2.63 3 深圳市达晨财智创业投资管理有限公司－深圳 市达晨创鸿私募股权投资企业（有限合伙） 3,559,350 1.83 4 朱云波 1,405,000 0.72 5 BARCLAYS BANK PLC ...

Group 1 - The core viewpoint of the article highlights that Xingdesheng (603344.SH) has established long-term and stable partnerships with well-known domestic and international brands in the cleaning appliance sector, such as Ecovacs, Roborock, and Xiaomi [1] - The company's micro-special motors are widely used in the cleaning appliance field, particularly in robotic vacuum cleaners [1] - Currently, the company's products are not applicable to humanoid robots due to the stringent performance requirements of motor systems in that area, which demand high power density, efficiency, precision, and significant breakthroughs in miniaturization and lightweight design [1] Group 2 - The company has accumulated rich manufacturing experience in the field of brushless DC motors and aims to consolidate and enhance its market share in existing application areas while closely monitoring technological and industrial developments in emerging fields [1] - The company is seeking new breakthroughs in other application areas beyond cleaning appliances [1]

Group 1 - The core viewpoint of the article highlights that Xingdesheng (603344) reported a mixed performance in its 2025 mid-year financial results, with revenue growth but a decline in net profit [1][2] - The company's total operating revenue reached 1.223 billion yuan, an increase of 7.95% year-on-year, while the net profit attributable to shareholders was 90.467 million yuan, a decrease of 5.11% [1] - In Q2, the operating revenue was 674 million yuan, up 1.83% year-on-year, but the net profit attributable to shareholders fell by 11.9% to 48.9329 million yuan [1] Group 2 - The company's gross margin was reported at 16.76%, down 4.04% year-on-year, and the net profit margin was 7.39%, a decrease of 12.1% [1] - Total selling, administrative, and financial expenses amounted to 44.5551 million yuan, representing 3.64% of revenue, which is an increase of 13.15% year-on-year [1] - The accounts receivable level is notably high, with accounts receivable reaching 265.54% of the latest annual net profit [1][2] Group 3 - The company's return on invested capital (ROIC) for the previous year was 12.12%, indicating strong capital returns, while the historical median ROIC since listing is 25.95% [2] - The net profit margin for the previous year was 8.09%, suggesting that the added value of the company's products or services is average [2] - The company's cash assets are reported to be very healthy, indicating good debt repayment capability [2]

Group 1 - The company plans to hold the second extraordinary general meeting of shareholders on September 16, 2025, with both on-site and online voting options available [5][6][7] - The meeting will take place at the company's conference room located at 15 Linbu Street, Suzhou Industrial Park, starting at 14:30 [5][11] - Shareholders must register to attend the meeting, with registration available from September 11, 2025 [14][16] Group 2 - The company has proposed amendments to its articles of association, which will be submitted for approval at the upcoming shareholders' meeting [2][30] - The board of supervisors has approved the company's half-year report and the special report on the use of raised funds, with all resolutions passed unanimously [23][26] - The company has added new implementation entities and locations for its fundraising projects, which will not affect the original purpose of the funds [33][35] Group 3 - The company intends to use up to RMB 400 million of idle self-owned funds for cash management, aiming to improve the efficiency and returns of its capital [42][43] - The investment will be in low-risk financial products, ensuring that daily operations and capital turnover are not affected [51][52] - The board has approved this cash management plan without needing to submit it to the shareholders' meeting [47]

登录新浪财经APP 搜索【信披】查看更多考评等级 公司代码：603344 公司简称：星德胜 第一节 重要提示 1.1本半年度报告摘要来自半年度报告全文，为全面了解本公司的经营成果、财务状况及未来发展规 划，投资者应当到www.sse.com.cn网站仔细阅读半年度报告全文。 1.2本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实性、准确性、完整 性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 1.3公司全体董事出席董事会会议。 1.4本半年度报告未经审计。 1.5董事会决议通过的本报告期利润分配预案或公积金转增股本预案 无 第二节 公司基本情况 2.1公司简介 ■ 2.2主要财务数据 单位：元 币种：人民币 ■ 2.3前10名股东持股情况表 单位: 股 ■ 2.4截至报告期末的优先股股东总数、前10名优先股股东情况表 □适用 √不适用 2.5控股股东或实际控制人变更情况 □适用 √不适用 2.6在半年度报告批准报出日存续的债券情况 □适用 √不适用 第三节 重要事项 公司应当根据重要性原则，说明报告期内公司经营情况的重大变化，以及报告期内发生的对公司经营情 况有重 ...

Core Viewpoint - The company plans to repurchase shares with a total amount not less than RMB 15 million and not exceeding RMB 30 million, using its own funds for employee stock ownership plans or equity incentives [1][3][4] Summary by Sections Repurchase Plan - The repurchase amount is set between RMB 15 million and RMB 30 million [1][4] - The source of funds for the repurchase will be the company's own funds [1][5] - The maximum repurchase price is capped at RMB 39 per share, which is 150% of the average trading price over the last 30 trading days prior to the board's decision [1][5][6] - The repurchase will be conducted through centralized bidding on the stock exchange [1][3] - The implementation period for the repurchase is up to 12 months from the board's approval date [1][4] Purpose and Use of Repurchased Shares - The repurchased shares will be used for employee stock ownership plans or equity incentives [1][3][4] - If the shares are not fully utilized within three years after the repurchase announcement, the unused shares will be canceled [1][4][8] Shareholder and Management Actions - As of the announcement date, there are no plans for share reduction by major shareholders or management within the next three to six months [1][7] - The company has confirmed that there have been no insider trading or market manipulation activities related to this repurchase [1][7] Financial Impact - As of June 30, 2025, the company's total assets were RMB 3.02 billion, and the net assets attributable to shareholders were RMB 2.06 billion [6] - The maximum repurchase amount of RMB 30 million represents 0.99% of total assets and 1.46% of net assets, indicating that the repurchase will not significantly impact the company's operations or financial stability [6][8]

Core Viewpoint - The company plans to utilize idle self-owned funds not exceeding 400 million yuan for cash management to enhance the efficiency and returns of its own funds [1] Investment Details - Investment Amount: Up to 400 million yuan, with funds available for rolling use within the limit [1] - Source of Funds: Temporarily idle self-owned funds [1] - Type of Investment: High safety, good liquidity, and low-risk financial products [1] - Investment Period: Valid for 12 months from the date of approval by the board meeting on August 28, 2025 [1][2] Approval Process - The company held its second board meeting on August 28, 2025, where the proposal for cash management using self-owned funds was approved, and it does not require submission to the shareholders' meeting [2] Risk Analysis and Control - Despite the focus on high safety and low-risk products, the company acknowledges potential market volatility, interest rate changes, liquidity issues, policy shifts, information transmission, and force majeure risks that could affect returns [3] - Risk control measures include strict adherence to prudent investment principles, tracking investment progress, and allowing independent directors and the audit committee to supervise fund usage [3] Impact on the Company - The company asserts that using part of its idle self-owned funds for cash management will not affect daily cash flow or core business development, and it aims to improve fund efficiency, generate investment returns, and reduce financial costs [4] - The purchased financial products will be processed according to relevant accounting standards, potentially impacting certain items in the balance sheet and income statement, subject to the annual audit results [4]