深圳市联赢激光股份有限公司 关于使用暂时闲置募集资金进行现金管理的公告 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、准确性和完整性依法承担法律责任。 深圳市联赢激光股份有限公司（以下简称"公司"）于2025年10月24日召开 第五届董事会第十次会议、第五届监事会第九次会议，审议通过了《关于使用暂 时闲置募集资金进行现金管理的议案》，同意公司在保证不影响公司募集资金投 资计划正常进行的前提下，使用最高不超过人民币3,000万元的暂时闲置募集资 金进行现金管理，用于购买安全性高、流动性好的、有保本约定的投资产品（包 括但不限于结构性存款、协定存款、通知存款、定期存款、大额存单等），使用 期限不超过12个月，自董事会、监事会审议通过之日起12个月之内有效。在前述 额度及期限范围内，公司可以循环滚动使用资金。授权公司董事长在上述额度及 决议有效期内行使投资决策权、签署相关文件等事宜。 一、募集资金基本情况 依据中国证券监督管理委员会出具的《关于同意深圳市联赢激光股份有限公 司首次公开发行股票注册的批复》（证监许可〔2020〕801号），深圳市联赢激 光股份有限 ...

深圳市联赢激光股份有限公司 二、董事会会议审议情况 经与会董事讨论，审议并通过了如下决议： （一）审议通过《关于取消监事会、修订<公司章程>并办理工商变更登 记的议案》。 证券代码：688518 证券简称：联赢激光 公告编号：2025-025 第五届董事会第十次会议决议公告 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、准确性和完整性依法承担法律责任。 一、董事会会议召开情况 深圳市联赢激光股份有限公司（以下简称"公司"）第五届董事会第十次 会议于2025年10月24日上午以现场及通讯表决结合的方式召开。此次会议通知 已于2025年10月21日以书面及邮件通知方式送达各位董事。会议应出席董事7 人，实际出席董事7人，会议由董事长韩金龙主持。会议召集、召开程序符合 有关法律、行政法规、部门规章、规范性文件和《深圳市联赢激光股份有限公 司章程》的有关规定。 表决结果：同意票7票，弃权票0票，反对票0票。 （三）审议通过《关于使用暂时闲置募集资金进行现金管理的议案》。 具体内容详见公司同日在上海证券交易所网站（www.sse.com.cn）披 露的《深圳市联赢 ...

Core Viewpoint - Lianying Laser experienced a decline of 5.02% on October 16, with a stock price of 23.09 yuan per share and a total market capitalization of 7.881 billion yuan [1] Company Overview - Lianying Laser, established on September 22, 2005, and listed on June 22, 2020, is located in Shenzhen, Guangdong Province. The company specializes in the research, production, and sales of precision laser welding machines and automated laser welding equipment [1] - The revenue composition of Lianying Laser includes: 59.01% from automated laser welding equipment, 19.69% from workbenches, 13.61% from other sources, and 7.69% from lasers and laser welding machines [1] Fund Holdings - According to data, one fund under Yinhua Fund has a significant holding in Lianying Laser. The 2000 Enhanced ETF (159555) held 22,800 shares in the second quarter, accounting for 1.01% of the fund's net value, ranking as the fifth-largest holding [2] - The 2000 Enhanced ETF has a current scale of 46.2393 million yuan and has achieved a year-to-date return of 42.28%, ranking 866 out of 4,218 in its category [2] Fund Manager Information - The fund managers of the 2000 Enhanced ETF are Zhang Kai and Zhang Yichi. Zhang Kai has a tenure of 12 years and 340 days, managing assets totaling 1.573 billion yuan, with the best fund return of 130.54% during his tenure [3] - Zhang Yichi has a tenure of 4 years and 146 days, managing assets of 7.781 billion yuan, with the best fund return of 52.8% during his tenure [3]

Core Viewpoint - Lianying Laser's stock price increased by 5% to 24.57 CNY per share, with a trading volume of 173 million CNY and a market capitalization of 8.386 billion CNY as of October 15 [1] Company Overview - Shenzhen Lianying Laser Co., Ltd. was established on September 22, 2005, and listed on June 22, 2020. The company specializes in the research, production, and sales of precision laser welding machines and automated laser welding systems [1] - The revenue composition of the company includes: 59.01% from automated laser welding systems, 19.69% from workbenches, 13.61% from other products, and 7.69% from lasers and laser welding machines [1] Shareholder Information - Xingsheng Global Fund has a fund that ranks among the top ten circulating shareholders of Lianying Laser. The fund, Xingquan Business Model Mixed (LOF) A (163415), entered the top ten in Q2 with 3.5905 million shares, accounting for 1.05% of circulating shares, yielding an estimated floating profit of approximately 4.2008 million CNY [2] - Xingquan Business Model Mixed (LOF) A has a total asset scale of 13.025 billion CNY and has achieved a year-to-date return of 32.01%, ranking 2258 out of 8161 in its category [2] Fund Performance - The fund manager of Xingquan Business Model Mixed (LOF) A is Qiao Qian, who has been in the position for 8 years and 97 days, with a total asset scale of 21.824 billion CNY. The best fund return during his tenure is 202.09% [3] - Another fund, Xingheng Global Quality Selection Mixed A (018868), holds 173,800 shares of Lianying Laser, making it the tenth largest holding, with an estimated floating profit of about 203,400 CNY [4] - The fund manager of Xingheng Global Quality Selection Mixed A is Cheng Jian, who has been managing the fund for 2 years and 260 days, with a total asset scale of 14.7 million CNY [5]

Group 1 - The core point of the news is that Lianying Laser's stock price has dropped by 5.02%, currently trading at 24.20 CNY per share, with a total market capitalization of 8.26 billion CNY [1] - Lianying Laser, established on September 22, 2005, specializes in the research, production, and sales of precision laser welding machines and automated laser welding equipment [1] - The company's main business revenue composition includes: 59.01% from automated laser welding equipment, 19.69% from workbenches, 13.61% from other sources, and 7.69% from lasers and laser welding machines [1] Group 2 - Green Fund has a significant holding in Lianying Laser, with its Green Carbon Neutral Theme Mixed A Fund (015856) reducing its stake by 10,800 shares in the second quarter, now holding 25,200 shares, which constitutes 8.83% of the fund's net value [2] - The Green Carbon Neutral Theme Mixed A Fund was established on January 18, 2023, with a current size of 3.4078 million CNY, achieving a year-to-date return of 64.53% [2] - The fund's performance ranks 387 out of 8,162 in its category this year and 256 out of 8,015 over the past year, with an overall return of 64.88% since inception [2]

Core Viewpoint - The report from Dongwu Securities highlights a positive outlook for the growth of new orders for power and energy storage cell equipment manufacturers, driven by the recovery in demand for power batteries and energy storage cells starting from Q2 2024 [1][3]. Group 1: Market Dynamics - From 2022 to Q2 2024, the expansion of battery manufacturers has significantly slowed due to supply and demand issues in the power battery sector, leading to pressure on new orders for equipment manufacturers [1][3]. - Since Q2 2024, there has been a rapid increase in sales of new energy vehicles, resulting in a rebound in power battery installation volume and an expansion in demand for energy storage cells [1][3]. - Major battery manufacturers such as CATL and BYD have seen their capacity utilization rates approach full capacity, prompting a restart of capital expenditures since Q4 2024 [1][3]. Group 2: Export Regulations - The Ministry of Commerce and the General Administration of Customs announced that certain lithium battery materials and core manufacturing equipment will be subject to export controls, effective from October 9 [2]. - The new export control does not equate to a ban; companies can still engage in export activities through a licensing application process, benefiting compliant enterprises with global operational experience [2]. Group 3: Competitive Landscape - Chinese lithium battery equipment manufacturers are positioned competitively on a global scale, with key players in overseas expansion including Japanese and Korean battery manufacturers, as well as new entrants from Europe and the U.S. [2]. - The report expresses optimism about the overseas expansion of Chinese battery manufacturers and automotive companies, highlighting that domestic equipment manufacturers like Xian Dai and Hanke possess global competitiveness [2]. Group 4: Investment Recommendations - The report recommends focusing on full-line equipment suppliers such as Xian Dai Intelligent, laser welding equipment manufacturers like Lianying Laser, and formation and capacity equipment suppliers like Hanke Technology [3]. - Other companies to watch include fiberization equipment manufacturers, roller press suppliers, and various electrode equipment manufacturers [3].

Core Viewpoint - Shenzhen United Laser Co., Ltd. is set to hold a half-year performance briefing on October 20, 2025, to discuss its operational results and financial status for the first half of 2025, allowing investors to engage in Q&A sessions [2][3]. Group 1: Event Details - The performance briefing will take place on October 20, 2025, from 16:00 to 17:00 via the Shanghai Stock Exchange Roadshow Center [4][7]. - Investors can participate online and submit questions from October 14 to October 17, 2025, before 16:00 [6][8]. Group 2: Participants - Key company personnel attending the briefing include Chairman Han Jinlong, Vice Chairman and General Manager Jia Song, and Independent Director Pei Fei, among others [5]. Group 3: Contact Information - For inquiries, investors can contact the Board Office at 0755-86001062 or via email at ir@uwlaser.com [8].

证券代码：688518 证券简称：联赢激光 公告编号：2025-024 深圳市联赢激光股份有限公司 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个别及连带责任。 重要内容提示： 本次投资者说明会以网络互动形式召开，公司将针对 2025 年半年度经营成 果及财务指标的具体情况与投资者进行互动交流和沟通，在信息披露允许的范围 内就投资者普遍关注的问题进行回答。 二、说明会召开的时间、地点 本次说明会将于 2025 年 10 月 20 日（星期一）16:00-17:00 在上证路演中 心（https://roadshow.sseinfo.com/）以网络互动方式召开。 1 三、参加人员 会议召开时间：2025 年 10 月 20 日（星期一）16:00-17:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 10 月 14 ...

Investment Rating - The report maintains a "Buy" rating for the electric equipment and new energy industry [1] Core Insights - The lithium battery sector is experiencing a seasonal demand increase, with lithium carbonate and lithium hydroxide prices rising by 20% in September [1][6] - In August, domestic wholesale sales of new energy passenger vehicles reached 1.18 million units, reflecting a year-on-year increase of 22% and a month-on-month increase of 10% [1][4] - The report highlights the importance of solid-state battery technology and its potential breakthroughs in addressing interface issues, which are critical for commercialization [3][18] Summary by Sections Monthly Research Insights - The report discusses solutions to solid-solid interface issues in solid-state battery manufacturing, emphasizing the need for breakthroughs in physical, chemical, and mechanical dimensions [3][13] Industry Sentiment Tracking and Review - New energy vehicle sales in August showed strong growth, with China, Europe, and the US leading the market [4][22] - Domestic energy storage installations in August reached 12.6 GWh, a year-on-year increase of 58% [5][28] - The report forecasts a significant increase in lithium battery production in October, with year-on-year growth expected to be between 21% and 50% [5][34] Price and Volume Analysis - Lithium battery material prices are on the rise, with lithium carbonate and lithium hydroxide prices increasing by 20% in September [6][35] - The report notes that the lithium battery supply chain is entering a replenishment phase, with inventory levels rising [39] New Technology Developments - Solid-state batteries and composite current collectors are entering a critical engineering and industrialization phase, with significant orders expected for 2025 [6][44] - The report identifies key investment opportunities in solid-state battery technology, particularly in dry processing and isostatic pressing equipment [18][21] Investment Recommendations - The report recommends focusing on leading companies in the lithium battery sector and those involved in solid-state technology breakthroughs, such as CATL and EVE Energy [7][21]

Core Viewpoint - The company emphasizes significant investment in technology research and development, establishing extensive collaborations with various universities and research institutes to enhance its capabilities in laser technology [1] Group 1: Research and Development - The company has formed partnerships with several prestigious institutions, including Shenzhen University, South China Normal University, Hong Kong Polytechnic University, South China University of Technology, Huazhong University of Science and Technology, Harbin Institute of Technology, Zhejiang University of Technology, and the Semiconductor Research Institute of the Chinese Academy of Sciences [1] - The company focuses on the independent development of laser welding heads and other optical systems, with power capabilities ranging from 5W to 6000W and wavelengths from ultraviolet 266nm to 2000nm [1] - The company has successfully developed the first domestic multi-wavelength coaxial composite welding head, achieving a combined power of 6000W, placing it in a leading position within the industry [1] Group 2: Intellectual Property - As of June 30, 2025, the company has obtained a total of 477 patents, including 55 invention patents, and holds 276 software copyrights [1]