证券代码：688757 证券简称：胜科纳米 公告编号：2025-031 胜科纳米(苏州)股份有限公司 关于举办2025年半年度业绩说明会的公告 三、参加人员 公司董事长、总经理李晓旻先生，董事会秘书周秋月女士，财务负责人洪凯 先生，独立董事傅强先生（如有特殊情况，参会人员将可能进行调整）。 四、投资者参加方式 重要内容提示： 一、说明会类型 胜科纳米（苏州）股份有限公司（以下简称"公司"）已于 2025 年 8 月 28 日在上海证券交易所网站（www.sse.com.cn）披露了《2025 年半年度报告》及《2025 年半年度报告摘要》。为便于广大投资者更加全面深入地了解公司经营业绩、发 展战略等情况，公司定于 2025 年 9 月 25 日（星期四）14:00-15:00 在"价值在 线"（www.ir-online.cn）举办公司 2025 年半年度业绩说明会，与投资者进行沟 通和交流，广泛听取投资者的意见和建议。 会议召开时间：2025 年 9 月 25 日（星期四）14:00-15:00 会议召开地点：价值在线（www.ir-online.cn） 会议召开方式：网络互动方式 会 议 问 题 征 集 ...

Company Overview - Shengke Nano (SH 688757) announced that approximately 2.47 million restricted shares will be unlocked and listed for trading on September 25, 2025, representing 0.61% of the company's total share capital [1] Financial Performance - For the first half of 2024, Shengke Nano's revenue composition is as follows: integrated circuits account for 88.57%, discrete devices for 4.6%, optical devices for 2.94%, sensors for 1.52%, and display panels for 1.24% [1] Market Capitalization - As of the report, Shengke Nano's market capitalization is 12.5 billion yuan [2]

Core Viewpoint - Huatai United Securities is the sponsor for the initial public offering (IPO) of Wenshan Nano, which is undergoing a continuous supervision phase for its listing on the Sci-Tech Innovation Board [1] Group 1: IPO Details - Wenshan Nano was listed on the Sci-Tech Innovation Board on March 25, 2025, with a total share capital of 403,311,486 shares [1] - The restricted shares being released for trading are from offline placements, involving 4,647 shareholders and totaling 2,470,037 shares, which accounts for 0.61% of the total share capital [1] - The lock-up period for these shares is set at 6 months, with the shares expected to be tradable from September 25, 2025 [1] Group 2: Compliance and Commitments - Since the formation of the restricted shares until the announcement date, the company's share capital has not changed due to profit distribution or other factors [1] - All placement participants have committed to a 6-month lock-up period, and the shareholders have adhered to these commitments [1] - The sponsor has no objections regarding the release of these restricted shares for trading [1]

华泰联合证券有限责任公司 关于胜科纳米（苏州）股份有限公司 2025 年半年度持续督导跟踪报告 | 保荐机构名称：华泰联合证券有限责任 | 被保荐公司简称：胜科纳米 | | --- | --- | | 公司 | | | 保荐代表人姓名：李伟 | 联系电话：0512-85883377 | | 保荐代表人姓名：姚泽安 | 联系电话：0512-85883377 | 根据《证券法》《证券发行上市保荐业务管理办法》和《上海证券交易所科 创板股票上市规则》等有关法律、法规的规定，华泰联合证券有限责任公司（以 下简称"华泰联合证券"或"保荐机构"）作为胜科纳米（苏州）股份有限公司 （以下简称"胜科纳米"、"公司"或"发行人"）首次公开发行股票的保荐机 构，对胜科纳米进行持续督导，并出具本持续督导跟踪报告： 一、保荐机构和保荐代表人发现的问题及整改情况 无。 二、重大风险事项 公司面临的风险因素主要如下： （一）管理风险 公司未来盈利的实现受到宏观经济、市场环境、产业政策、行业竞争情况、 管理层经营决策、募集资金投资项目实施情况等诸多因素的影响。随着公司总体 经营规模进一步扩大，这将对公司在战略规划、组织机构、内部控制、运营 ...

Group 1 - The core viewpoint of the news is that Shengke Nano has shown positive financial performance with significant growth in revenue and net profit, alongside active trading in the stock market [2][3] - As of September 12, Shengke Nano's financing balance reached 118 million yuan, accounting for 11.90% of its market capitalization, indicating strong investor interest [1] - The company specializes in semiconductor third-party testing and analysis, with its main revenue sources being failure analysis (64.04%), material analysis (33.17%), and reliability analysis (2.63%) [1] Group 2 - For the first half of 2025, Shengke Nano reported a revenue of 239 million yuan, representing a year-on-year growth of 29.03%, and a net profit of 33.37 million yuan, up 11.48% from the previous year [2] - The number of shareholders decreased by 29.30% to 11,300, while the average number of circulating shares per person increased by 41.45% to 2,891 shares [2] - Since its A-share listing, Shengke Nano has distributed a total of 60.09 million yuan in dividends [3]

Meeting Overview - The company held its second extraordinary general meeting on September 12, 2025, at its conference room located at No. 9, Chaoqian Road, Suzhou Industrial Park, Jiangsu Province [1] - The meeting was convened by the board of directors and was conducted through a combination of on-site attendance and online voting, presided over by Chairman Li Xiaomin [1] Attendance - All 9 current directors attended the meeting, along with the board secretary Zhou Qiumei and other senior management personnel [2] Agenda and Resolutions - The meeting reviewed and approved the following ordinary resolutions: 1. Proposal for the 2025 semi-annual profit distribution plan [3] 2. Proposal for the establishment of a new "Accountant Firm Selection System" [3] - All resolutions were passed with more than half of the valid voting rights held by attending shareholders (including proxies) [4] Legal Verification - The meeting was witnessed by Shanghai Jintiancheng Law Firm, with lawyers Li Yanan and Dong Min confirming that the meeting's procedures and voting were in compliance with the Company Law and other relevant regulations [4] Documentation - The company announced the resolutions from the meeting and the legal opinion from the law firm as part of the filing documents [5]

本公司董事会及全体董事保证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、准确性和完整性依法承担法律责任。 重要内容提示： 本次会议是否有被否决议案：无 证券代码：688757 证券简称：胜科纳米 公告编号：2025-029 胜科纳米（苏州）股份有限公司 2025年第二次临时股东会决议公告 一、 会议召开和出席情况 （一） 股东会召开的时间：2025 年 9 月 12 日 （二） 股东会召开的地点：江苏省苏州市工业园区朝前路 9 号公司会议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 113 | | --- | --- | | 普通股股东人数 | 113 | | 2、出席会议的股东所持有的表决权数量 | 224,630,550 | | 普通股股东所持有表决权数量 | 224,630,550 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比例 | 55.6965 | | （%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | 55.6965 | （四） ...

上海市锦天城律师事务所 关于胜科纳米（苏州）股份有限公司 2025 年第二次临时股东会的 法律意见书 地址：上海市浦东新区银城中路 501 号上海中心大厦 9/11/12 层 电话：021-20511000 传真：021-20511999 邮编：200120 上海市锦天城律师事务所 法律意见书 上海市锦天城律师事务所 关于胜科纳米（苏州）股份有限公司 2025 年第二次临时股东会的 法律意见书 致：胜科纳米（苏州）股份有限公司 上海市锦天城律师事务所（以下简称"本所"）接受胜科纳米（苏州）股份有 限公司（以下简称"公司"）委托，就公司召开 2025 年第二次临时股东会（以下 简称"本次股东会"）的有关事宜，根据《中华人民共和国公司法》（以下简称"《公 司法》"）、《上市公司股东会规则》等法律、法规、规章和其他规范性文件以 及《胜科纳米（苏州）股份有限公司章程》（以下简称"《公司章程》"）的有关 规定，出具本法律意见书。 为出具本法律意见书，本所及本所律师依据《律师事务所从事证券法律业务 管理办法》和《律师事务所证券法律业务执业规则（试行）》等规定，严格履行 了法定职责，遵循了勤勉尽责和诚实信用原则，对本次股东 ...

Company Overview - Shengke Nano (Suzhou) Co., Ltd. specializes in semiconductor third-party testing and analysis, providing failure analysis, material analysis, and reliability analysis services for clients in the semiconductor industry [1] - The company was established on August 17, 2012, and is located in Suzhou Industrial Park, Jiangsu Province [1] Financial Performance - For the first half of 2025, Shengke Nano achieved operating revenue of 239 million yuan, representing a year-on-year growth of 29.03% [2] - The net profit attributable to the parent company was 33.37 million yuan, with a year-on-year increase of 11.48% [2] - The company's main business revenue composition includes failure analysis (FA) at 64.04%, material analysis (MA) at 33.17%, reliability analysis (RA) at 2.63%, and others at 0.16% [1] Stock Performance - As of September 11, the stock price of Shengke Nano increased by 2.02%, reaching 29.86 yuan per share, with a total market capitalization of 12.043 billion yuan [1] - Year-to-date, the stock price has risen by 9.33%, with a 3.39% increase over the last five trading days and a 30.73% increase over the last 60 days [1] - The company has appeared on the "Dragon and Tiger List" six times this year, with the most recent appearance on July 1, where it recorded a net buy of -18.15 million yuan [1] Shareholder Information - As of June 30, the number of shareholders for Shengke Nano was 11,300, a decrease of 29.30% from the previous period [2] - The average number of circulating shares per shareholder increased by 41.45% to 2,891 shares [2] Dividend Information - Since its A-share listing, Shengke Nano has distributed a total of 60.09 million yuan in dividends [3]

Core Points - The company is holding its second extraordinary general meeting of shareholders in 2025 to ensure the rights of investors and shareholders are protected [1] - The meeting will include discussions on the profit distribution plan for the first half of 2025, which proposes a cash dividend of 0.50 yuan per 10 shares, totaling approximately 20.17 million yuan [6][8] - The company will also propose a new "Accountant Firm Selection System" to enhance its operational standards [8][9] Meeting Procedures - Shareholders and their representatives must register at least 30 minutes before the meeting and present necessary identification documents [2] - The meeting will follow a predetermined agenda, allowing shareholders to exercise their rights to speak, inquire, and vote [3][4] - Voting will be conducted both on-site and online, with specific time frames for each method [5][6] Agenda Items - The first agenda item is the profit distribution plan, which has been approved by the company's board and is now presented for shareholder approval [6][8] - The second agenda item involves the introduction of the new "Accountant Firm Selection System," which aims to comply with various regulatory requirements [8][9]