深圳金信诺高新技术股份有限公司 关于公司未来三年（2026-2028 年）股东回报规划 深圳金信诺高新技术股份有限公司（以下简称"公司"）为完善和健全公司 持续、稳定的股东分红回报机制，增加利润分配政策决策透明度和可操作性，切 实保护公众投资者的合法权益，根据《中华人民共和国公司法》、《上市公司监管 指引第 3 号——上市公司现金分红》等相关法律、法规和规范性文件及《深圳金 信诺高新技术股份有限公司章程》（以下简称《公司章程》）的规定，结合公司实 际发展经营情况，制定了《深圳金信诺高新技术股份有限公司关于公司未来三年 （2026-2028 年）股东回报规划》（以下简称"本规划"）。具体内容如下： 一、制定本规划的原则 本规划的制定应符合国家相关法律法规及《公司章程》有关利润分配的规定。 公司在对利润分配政策进行决策和论证过程中，应充分考虑和听取股东（特别是 中小股东）、独立董事的意见。在保证公司持续经营和长远发展的前提下，注重 对股东合理的投资回报，兼顾公司的实际经营情况及公司的长期战略发展目标， 制定合理的股东回报规划，保证公司利润分配政策的连续性和稳定性，不得超过 累计可供分配利润的范围，不得损害公司持续 ...

深圳金信诺高新技术股份有限公司 董事、高级管理人员离职管理制度 （一） 无民事行为能力或者限制民事行为能力； （2025 年 6 月） 第一章 总则 第一条 为规范深圳金信诺高新技术股份有限公司（以下简称"公司"）董 事、高级管理人员离职管理，保障公司治理稳定性及股东合法权益，根据《中华 人民共和国公司法》、《上市公司章程指引》和《深圳金信诺高新技术股份有限公 司章程》（以下简称《公司章程》）的规定，制定本制度。 第二条 本制度适用于公司全体董事（含独立董事）及高级管理人员的辞 任、任期届满、解任等离职情形。 第二章 离职情形与生效条件 第三条 董事可以在任期届满以前辞任。董事辞任应向董事会提交书面辞 职报告，公司收到辞职报告之日辞任生效，公司将在两个交易日内披露有关情况。 如因董事的辞任导致公司董事会低于法定最低人数时，在改选出的董事就任前， 原董事仍应当依照法律、行政法规、部门规章和《公司章程》规定，履行董事职 务。 第四条 董事任期届满未获连任的，自股东会决议通过之日自动离职。 第五条 股东会可以决议解任董事，决议作出之日解任生效。无正当理由， 在任期届满前解任董事的，董事可以要求公司予以赔偿。 第六条 ...

证券代码：300252 证券简称：金信诺 公告编号：2025-043 深圳金信诺高新技术股份有限公司 关于召开 2025 年第二次临时股东会的通知 本公司及董事会全体成员保证公告内容真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 深圳金信诺高新技术股份有限公司（以下简称"公司"）于 2025 年 6 月 30 日召开第五届董事会 2025 年第四次会议审议并通过了《关于召开 2025 年第二次 临时股东会的议案》，董事会决定于 2025 年 7 月 16 日召开 2025 年第二次临时 股东会。现将本次股东会的有关事项公告如下： 一、召开会议的基本情况 1、股东会届次：2025 年第二次临时股东会 2、股东会的召集人：公司第五届董事会 3、会议召开的合法、合规性：本次股东会会议召开符合有关法律、行政法 规、部门规章、规范性文件、深圳证券交易所业务规则和公司章程相关规定和要 求。 4、会议召开时间： 现场会议召开时间：2025 年 7 月 16 日下午 14:00 网络投票时间为： （1）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 7 月 16 日 9:15—9:25、9:30— ...

证券代码：300252 证券简称：金信诺 公告编号：2025-038 深圳金信诺高新技术股份有限公司 第五届监事会 2025 年第四次会议决议公告 本公司及监事会全体成员保证公告内容真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 一、监事会会议召开情况 深圳金信诺高新技术股份有限公司（以下简称"公司"）第五届监事会 2025 年第四次会议通知于 2025 年 6 月 26 日以电子邮件方式送达各位监事，会议于 2025 年 6 月 30 日以现场会议召开。本次会议由监事会主席吴骅先生主持，会议 应出席监事 3 人，实际出席监事 3 人，公司高级管理人员列席了本次会议，出席 会议人员对本次会议的召集、召开方式无异议。本次会议的召集、召开及表决程 序符合有关法律、行政法规、部门规章、规范性文件和《公司章程》等规定。 特此公告。 深圳金信诺高新技术股份有限公司监事会 二、监事会会议审议情况 1、审议通过《关于公司募投项目延期的议案》 经核查，监事会认为：公司本次募投项目的延期，是结合公司自身财务状况 及募投项目实际推进情况、投资进度等情况做出的审慎决定，未调整募投项目的 投资总额和实施主体，未改变募投项目 ...

证券代码：300252 证券简称：金信诺 公告编号：2025-037 深圳金信诺高新技术股份有限公司 第五届董事会 2025 年第四次会议决议公告 本公司及董事会全体成员保证公告内容真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 一、董事会会议召开情况 深圳金信诺高新技术股份有限公司（以下简称"公司"）第五届董事会 2025 年 第四次会议通知于 2025 年 6 月 26 日以电子邮件的方式送达各位董事，会议于 2025 年 6 月 30 日上午 10:00 以现场会议方式召开。本次会议应出席董事 9 人， 实际出席董事 9 人。本次会议由董事长黄昌华先生召集和主持，公司监事及高级 管理人员列席了本次会议，出席会议人员对本次会议的召集、召开方式无异议。 本次会议的召集、召开及表决程序符合有关法律、行政法规、部门规章、规 范性文件和《公司章程》等规定，合法有效。 二、董事会会议审议情况 1、审议通过《关于修订<公司章程>的议案》 根据相关法律法规及规范性文件的规定，结合公司治理需求和实际情况，公 司对公司章程部分条款进行修订。 具体内容详见公司于同日刊登在巨潮资讯网（www.cninfo.com.c ...

Market Performance - The optical fiber concept index rose by 1.60%, ranking 10th among concept sectors, with 51 stocks increasing in value [1] - Leading gainers included Guangku Technology, Yuanjie Technology, and Wanma Co., with respective increases of 7.84%, 6.83%, and 5.96% [1] - The top decliners were Zhongguang Nuclear Technology, Delong Laser, and Zhongdian Xinlong, with declines of 1.89%, 1.87%, and 1.76% [1] Capital Flow - The optical fiber sector saw a net inflow of 508 million yuan, with 30 stocks receiving net inflows [1] - Wanma Co. led the net inflow with 170 million yuan, followed by Tianfu Communication and Taicheng Light with 155 million yuan and 147 million yuan respectively [1] - In terms of net inflow ratios, Zhao Chi Co., Bichuang Technology, and Wanma Co. had the highest rates at 14.19%, 10.24%, and 8.73% respectively [2] Stock Performance - Notable stock performances included Guangku Technology with a 7.84% increase and Yuanjie Technology with a 6.83% increase, while Zhongguang Nuclear Technology experienced a 1.89% decline [1][5] - The trading volume and turnover rates varied significantly among stocks, with Wanma Co. showing a turnover rate of 13.45% [2] - Stocks like Jiguang Technology and Longxin Technology also showed positive movements, with increases of 3.72% and 4.39% respectively [3]

Summary of Jin Xin Nuo Conference Call Company Overview - Jin Xin Nuo was established in 2002 and has over 20 years of history, primarily manufacturing electrical wires and cables, successfully breaking the U.S. monopoly in certain cable sectors. The company went public in 2011 with stock code 300,252. The main business segments include traditional electrical wires and cables, special military projects, high-speed projects, and PCB projects. Traditional business accounts for 50%-60% of total revenue, approximately 1 to 1.2 billion CNY [3][4][5]. Key Business Segments and Financial Performance - **Traditional Electrical Wires and Cables**: Revenue remains stable, contributing 50%-60% of total revenue, around 1 to 1.2 billion CNY [2][3]. - **High-Speed Projects**: Revenue is expected to grow rapidly, reaching 340 million CNY in 2024. Collaborations with major firms like Inspur and H3C have been established, with samples sent to leading internet companies. Anticipated continued growth into 2026, with Marvell's AI chips potentially being a new growth driver [2][6]. - **PCB Business**: After integrating production capacities from Changzhou Antai Nuo and Ganzhou Xinfeng, losses have significantly decreased. Expected revenue for 2025 is around 300 million CNY, with a projected turning point in profitability as fixed asset depreciation completes in 2025-2026 [2][5]. Industry Dynamics - The high-speed project has become a leading enterprise in China, with PEACE 5.0 as the main product and a pre-research on version 6.0. The demand for internal cables in AI servers, especially ASIC servers, has significantly increased, leading to higher overall prices and growth opportunities for the high-speed cable business [2][6][7]. - The domestic market for H20 chips is expected to remain stable, while B20 chips face acceptance issues due to functionality limitations. Domestic computing power chips have improved in ecosystem development but still lag behind H20 in performance and cost [3][12][13]. Supply and Demand Situation - The industry is currently experiencing tight supply and demand, with production capacity being fully utilized or insufficient. This is driven by increased demand for digital infrastructure in China, improved customer trust, and supply disruptions from U.S. firms. The company anticipates a 30% increase in production capacity by August [17][16]. - The internal wiring cost in servers is approximately 5% of total costs, with internal wiring accounting for about 50% of that [19][18]. Future Outlook - The company expects revenue to grow from 170 million CNY in 2023 to 3.34 billion CNY in 2024, with optimistic projections for 2025 and 2026 due to the anticipated explosion in AEC and XPU markets [28][29]. - The AEC market is expected to see significant growth, particularly in domestic and overseas markets, with AEC gradually replacing MPO due to its cost-effectiveness [29]. Additional Insights - The company is actively expanding its overseas market presence, with a new factory in Thailand already operational. However, the domestic market remains the primary focus due to geopolitical challenges [34]. - The company has made significant investments in core network development, leading to stable revenue growth and the acquisition of large contracts [35]. This summary encapsulates the key points from the conference call, highlighting the company's performance, industry dynamics, and future outlook.

Core Viewpoint - The perovskite battery concept has shown a positive performance with a 1.06% increase, ranking fourth among concept sectors, indicating growing investor interest and potential in this technology [1][2]. Market Performance - As of June 20, the perovskite battery sector saw 35 stocks rise, with notable performers including: - Keheng Co., Ltd. (科恒股份) reaching a 20% limit up - Saiwu Technology (赛伍技术) and GCL-Poly Energy (协鑫集成) also hitting the limit up - Jin Xin Nuo (金信诺) and Woge Optoelectronics (沃格光电) increasing by 6.43% and 4.18% respectively [1][2]. - The sector experienced a net inflow of 566 million yuan, with 31 stocks receiving net inflows, and 7 stocks exceeding 30 million yuan in net inflow [2]. Key Stocks and Their Performance - The top stocks in the perovskite battery sector based on net inflow and performance include: - Keheng Co., Ltd. (科恒股份): 20% increase, 2.51 billion yuan net inflow - GCL-Poly Energy (协鑫集成): 9.91% increase, 2.50 billion yuan net inflow - Saiwu Technology (赛伍技术): 10.04% increase, 963.47 million yuan net inflow - Jin Xin Nuo (金信诺): 6.43% increase, 581.85 million yuan net inflow [3][4]. Sector Comparison - The perovskite battery sector's performance is compared to other sectors, with notable increases in: - PET Copper Foil: 2.09% - Lithography Glue: 1.45% - BC Battery: 1.13% - Conversely, sectors like Combustible Ice and Brain-Machine Interface saw declines of -4.14% and -3.34% respectively [2].

Core Viewpoint - The announcement details the expiration of the lock-up period for the employee stock ownership plan (ESOP) of Shenzhen Jinxinno High-tech Co., Ltd, which allows employees to unlock and potentially sell their shares after a specified period [1][2]. Summary by Sections Employee Stock Ownership Plan Details - The ESOP was approved during the board and shareholder meetings held on January 9, 2024, and February 1, 2024, respectively [1]. - The plan's duration is set for 24 months, with a lock-up period of 12 months, which ended on May 29, 2025 [2]. - As of the announcement date, 500,000 shares are eligible for unlocking, representing 0.08% of the company's total share capital of 66,215.3834 million shares [2]. Lock-up Period Expiration and Subsequent Arrangements - Following the expiration of the lock-up period, the ESOP management committee will decide on the timing for selling the unlocked shares or transferring them to individual accounts for personal disposal [2]. - The shares held under the ESOP have not been used for collateral, pledges, guarantees, or debt repayment [2]. Compliance with Trading Rules - The ESOP will adhere to market trading rules and regulations set by the China Securities Regulatory Commission and the Shenzhen Stock Exchange, including restrictions on trading during specific periods [3]. Plan Duration, Changes, and Termination - The ESOP will automatically terminate if not extended upon reaching the end of its duration, unless a two-thirds majority of the participants agree to extend it [4][5]. - Changes to the ESOP, such as funding methods or duration extensions, require approval from two-thirds of the participants and the board [5]. Ongoing Monitoring and Disclosure - The company will continue to monitor the implementation of the ESOP and fulfill its information disclosure obligations as required [5].

证券代码：300252 证券简称：金信诺 公告编号：2025-036 深圳金信诺高新技术股份有限公司 关于公司 2024 年员工持股计划锁定期届满的提示性公告 本公司及董事会全体成员保证公告内容真实、准确、完整，没有虚假记载、 误导性陈述或者重大遗漏。 本员工持股计划锁定期已于 2025 年 5 月 29 日届满。截至本公告披露日，本 员工持股计划可解锁的标的股票数量为 50 万股，占公司目前总股本的 0.08%。 本次解锁的员工持股计划持有的公司股份未出现用于抵押、质押、担保或偿还债 务等情形。 二、本员工持股计划锁定期届满的后续安排 根据本员工持股计划的相关规定，本员工持股计划锁定期结束后、存续期内， 将由本员工持股计划管理委员会于本员工持股计划解锁日后于存续期内择机出 售相应的标的股票；或者由管理委员会于存续期内择机向登记结算公司提出申请， 根据相关法律法规的要求，按持有人所持份额的比例，将标的股票过户至持有人 个人账户，由个人自行处置。如受法律法规限制无法过户至个人账户的，由管理 委员会于存续期内择机出售相应的标的股票。 本员工持股计划将严格遵守市场交易规则，遵守中国证券监督管理委员会、 深圳证券交易 ...