Summary of Key Points Core Viewpoint - 威力传动's stock price has decreased by 1.15% compared to the previous week, with a current market capitalization of 3.849 billion yuan, ranking 20th in the wind power equipment sector and 3613th in the A-share market [1]. Company Announcements - 威力传动 has repurchased a total of 876,500 shares, accounting for 1.2109% of its total share capital [1]. - The company approved a share repurchase plan on March 14, 2025, with a total fund allocation between 60 million yuan and 90 million yuan, and a maximum repurchase price of 70.00 yuan per share [1]. - As of May 31, 2025, the repurchased shares had a total transaction amount of approximately 44.21 million yuan, with the highest transaction price being 54.05 yuan and the lowest at 46.56 yuan per share [1].

二、其他说明 证券代码：300904 证券简称：威力传动 公告编号：2025-036 银川威力传动技术股份有限公司 关于回购股份进展的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记 载、误导性陈述或重大遗漏。 银川威力传动技术股份有限公司（以下简称"公司"）于2025年3月14日召 开第三届董事会第三十次会议审议通过了《关于回购公司股份方案的议案》， 同意公司使用自有资金和/或自筹资金通过深圳证券交易所集中竞价交易方式回 购公司已发行的人民币普通股（A股）股票（以下简称"本次回购"），回购的 股份后续将用于股权激励或员工持股计划。本次回购的资金总额不低于人民币 6,000万元且不超过人民币9,000万元（均含本数），回购价格不超过人民币 70.00元/股。具体回购股份的数量以回购结束时实际回购的股份数量为准。本 次回购股份的实施期限自董事会审议通过本次回购股份方案之日起十二个月内。 具体内容详见公司在巨潮资讯网（www.cninfo.com.cn）披露的《关于回购公司 股份方案的公告》及《回购股份报告书》。 根据《上市公司股份回购规则》《深圳证券交易所上市公司自律监管指引 第9号— ...

Core Viewpoint - The company, Weili Transmission, is gaining significant investor attention due to its wind power gearbox smart factory project, which is expected to enhance its production capacity and competitiveness in the rapidly growing wind energy sector in China [1][2][3]. Group 1: Company Developments - Weili Transmission participated in multiple investor relations activities in May 2024, addressing inquiries about the progress and prospects of its smart factory project [1]. - The wind power gearbox smart factory project was initiated in March 2024 and aims to become the only large-scale research and production base for wind power gearboxes in Northern China, meeting the increasing demand in the wind energy industry [1][2]. - The project has already reached the topping-out stage and is progressing smoothly towards full production [2]. Group 2: Industry Context - China's wind power sector is experiencing rapid growth, with an expected increase in new installed capacity to 86 GW in 2024, marking an 11% rise from 2023 [2]. - The onshore wind power segment is projected to add 79 GW, while offshore wind power is expected to contribute 6 GW [2]. - The wind power gearbox and gearbox industry is crucial for wind energy development, benefiting from the global shift towards renewable energy and increasing installed capacity [2][3]. Group 3: Strategic Initiatives - Weili Transmission is also involved in decentralized wind power projects, having received approvals for two pilot projects totaling 35 MW in Ningxia [3]. - The company aims to leverage its position as a leading player in the local renewable energy equipment industry to enhance its market competitiveness and support the development of the regional renewable energy sector [3].

Group 1: Production and Efficiency - The introduction of intelligent production lines has significantly improved product consistency and reduced delivery instability through a comprehensive information system [2][3] - The company aims to enhance resource efficiency and reduce costs by deepening the application of information systems across subsidiaries, leading to improved delivery efficiency and stability [3] Group 2: Raw Material Management - The company employs a bidding procurement strategy to control costs during periods of raw material price fluctuations, ensuring stable supply through long-term supplier relationships [3] - The procurement strategy emphasizes compliance, traceability, and quality assurance while maintaining competitive pricing [3] Group 3: Market Trends and Capacity Utilization - The global wind energy market is projected to add 791 GW from 2024 to 2028, with an average annual installation capacity of 158 GW, indicating a growing demand for wind power [3][4] - The company is adapting its production capacity to meet market demands, with new factories for precision reducers and speed increasers planned for 2024 [4] Group 4: Competitive Positioning - The company focuses on enhancing product quality and cost efficiency through supply chain integration, technological upgrades, and expanding production scale, while currently having no plans for acquisitions [4] - The rapid growth in offshore wind power is driving adjustments in gearbox product structures, aligning with market expectations for large megawatt models [4] Group 5: Innovation and R&D - The company has developed a range of specialized gearboxes for wind power applications, with a strong emphasis on reliability and performance under extreme conditions [6][8] - As of December 31, 2024, the company holds 197 authorized patents, including 31 invention patents, showcasing its commitment to innovation and technology development [8] Group 6: Environmental and Regulatory Compliance - The company is committed to green manufacturing practices, implementing energy-saving technologies and achieving certifications such as ISO 14001 and LEED [9] - The company does not currently face demands for environmental technology upgrades, indicating a proactive approach to sustainability [9] Group 7: Human Resources and Skills Development - The company employs 203 technical staff, with a high percentage holding bachelor's degrees or higher, ensuring a skilled workforce to support smart manufacturing upgrades [10] - An employee stock ownership plan has been implemented to enhance motivation and align employee interests with company performance [10] Group 8: International Expansion - The company has established global service points in key markets, enhancing responsiveness to customer needs and demonstrating a commitment to international expansion [10] - The company has successfully entered the supplier lists of several international wind power enterprises, indicating strong global market positioning [10]

Group 1 - The core viewpoint of the news is that Yong'an Guofu, a well-known private equity firm, has conducted research on a listed company, Weili Transmission, focusing on its business operations and strategies in the wind power industry [1] - Weili Transmission highlighted its development history, main business, and core products, emphasizing its advantages in information management at its precision reducer factory [1] - The company is addressing cost pressures in the wind power sector through lean management, expanding overseas markets, building a supply chain system, and promoting digital transformation to maintain operational capabilities [1] Group 2 - Weili Transmission has established service points in Hamburg, Chennai, and Tokyo, with plans to further enhance its service capabilities [1] - The smart factory for reducers is still under construction, funded by self-owned capital and loans from financial institutions, with plans to apply for a comprehensive credit line not exceeding 3 billion yuan [1] - A wholly-owned subsidiary has received approval for a 65 MW wind turbine project, promoting the synergy between its renewable energy generation business and wind power reducer and increaser business [1]

Summary of the Conference Call on 威力传动机构 Company Overview - 威力传动机构 was established in 2003 in Yinchuan, Ningxia, and currently employs over 1,000 people. The main business focuses on the R&D, production, and sales of gearboxes and speed increasers specifically for wind power, including yaw gearboxes, pitch gearboxes, and speed increasers for new energy vehicles. The company aims to provide precision transmission solutions for the new energy industry [6][7]. Key Points Discussed 1. **Production Advantages**: - The company has a diverse range of products requiring complex management processes, supported by a comprehensive information system that integrates production order issuance, material preparation, logistics, equipment management, and quality control [8]. 2. **Quality Assurance**: - The company has developed its own wind power gearbox testing platform, capable of simulating actual operating conditions and conducting various rigorous tests. It has established a quality management system certified by ISO9001 and IATF16949, ensuring quality control throughout the production cycle [9][10]. 3. **Sustainable Operations Amid Cost Pressures**: - In response to cost pressures in the wind power industry, the company plans to innovate and maintain strategic focus on the new energy sector and transmission equipment manufacturing. It aims to enhance its supply chain efficiency and control costs while optimizing product structure and service quality [10][11]. 4. **International Market Strategy**: - The company has a clear strategy for expanding into international markets, having established service points in key locations such as Hamburg, Chennai, and Tokyo. It aims to enhance service capabilities and deepen customer relationships to increase its global market share [11][12]. 5. **Smart Factory Development**: - The construction of the speed increaser smart factory is progressing well, funded through internal resources and bank loans. The company plans to apply for a credit limit of up to 3 billion yuan to support this and other business developments [12][13]. 6. **"千乡万村驭风行动" Project**: - The company’s subsidiaries have received approvals for projects under the "千乡万村驭风行动," totaling 65MW of wind power generation capacity. This initiative is expected to enhance the company's renewable energy business and strengthen its market competitiveness [13][14]. Additional Important Information - The company has established itself as a key supplier for major domestic wind power enterprises and has successfully entered the supplier lists of international companies such as Siemens-Gamesa and Adani [7]. - The company emphasizes a culture of quality and management, aiming for continuous improvement in production processes and product reliability [10]. This summary encapsulates the essential insights from the conference call, highlighting the company's strategic direction, operational strengths, and market positioning.

Company Overview - Silver Wind Transmission Technology Co., Ltd. was established in 2003 in Yinchuan, with over 1,000 employees [2] - The main business includes R&D, production, and sales of wind power gearboxes and speed increasers, focusing on precision transmission solutions for the new energy industry [2] - The company officially listed on the Shenzhen Stock Exchange's Growth Enterprise Market in August 2023 [2] Production and Quality Assurance - The company has established a comprehensive information system for production management, including PLM, ERP, MES, and DNC systems [3] - It owns a self-developed wind power gearbox testing platform, ensuring product reliability through various rigorous tests [3] - The company has achieved ISO9001 and IATF16949 certifications, implementing strict quality control throughout the production cycle [3][4] Strategic Development - In 2025, the company aims to enhance its operational capabilities by focusing on innovation, lean management, and safety production principles [4] - Plans to expand overseas markets include establishing service points in key locations such as Hamburg, Chennai, and Tokyo [5] - The company is committed to becoming a leading supplier in the international wind power market by optimizing supply chain management and enhancing service capabilities [5] Project Updates - The construction of the speed increaser smart factory is progressing smoothly, with funding sourced from internal funds and financial institution loans [5] - The company plans to apply for a comprehensive credit limit of up to 3 billion yuan to support various business developments, including the smart factory [5] - The "Thousand Villages and Ten Thousand Towns Wind Action" project has received approval for a total installed capacity of 65 MW, promoting the company's renewable energy business [6] Investor Communication - The company ensures transparent communication with investors, adhering to information disclosure regulations [7]

| 变化情况） | 产品交付进度、增速器业 | 续提升产品质量及降本传 | | --- | --- | --- | | | 务投入增加等多方面因素 | 导能力，进一步维护与客 | | | 影响，2024年业绩与上年 | 户的合作关系，不断加强 | | | 同期相比大幅下滑。 | 海外市场的开拓和营销渠 | | | | 道的建设，同时拓展风电 | | | | 增速器业务及客户群体。 | | | | 保荐人将持续关注上市公 | | | | 司的业绩情况，并督导上 | | | | 市公司按照相关法律法规 | | | | 履行信息披露义务。 | | 保荐人名称：中信建投证券股份有限公司 | 被保荐公司简称：威力传动（300904） | | --- | --- | | 保荐代表人姓名：徐兴文 | 联系电话：010-56052548 | | 保荐代表人姓名：杨学雷 | 联系电话：010-56052548 | | 1.公司信息披露审阅情况 | | | --- | --- | | （1）是否及时审阅公司信息披露文件 | 是 | | （2）未及时审阅公司信息披露文件的次数 | 0次 | | 2.督导公司建立健全并有效执行规章制 ...

| 6.前期监管机构和保荐机构发现公司存在的问题是否已按相 | √ | | --- | --- | | 关要求予以整改 | | | 二、现场检查发现的问题及说明 | | | 无 | | 4 中信建投证券股份有限公司 关于银川威力传动技术股份有限公司 2024 年持续督导定期现场检查报告 | 保荐机构名称：中信建投证券股份有限公司 被保荐公司简称：威力传动 | | | | | --- | --- | --- | --- | | 保荐代表人姓名：徐兴文 联系电话：010-56052548 | | | | | 保荐代表人姓名：杨学雷 联系电话：010-56052548 | | | | | 现场检查人员姓名：徐兴文 | | | | | 现场检查对应期间：2024 年度 | | | | | 年 月 日 现场检查时间：2025 5 8 | | | | | 一、现场检查事项 | | 现场检查意见 | | | （一）公司治理 | 是 | 否 | 不适用 | | 现场检查手段（包括但不限于本指引第三十三 条所列）： | | | | | 1.公司章程和公司治理制度是否完备、合规 | √ | | | | 2.公司章程和股东会、董事 ...

证券代码：300904 证券简称：威力传动 公告编号：2025-035 董事会 2025年5月21日 为进一步加强与投资者的互动交流，银川威力传动技术股份有限公司（以 下简称"公司"）将参加由宁夏上市公司协会与深圳市全景网络有限公司联合 举办的"宁夏辖区上市公司投资者集体接待日暨2024年度业绩说明会"，现将 相关事项公告如下： 本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站 （https://rs.p5w.net/），或关注微信公众号：全景财经，或下载全景路演 APP，参与本次互动交流，活动时间为2025年5月28日（星期三）14：00-17： 00。届时公司高管将在线就公司2024年度业绩、公司治理、发展战略、经营状 况、融资计划、股权激励和可持续发展等投资者关心的问题，与投资者进行沟 通与交流，欢迎广大投资者踊跃参与！ 特此公告。 银川威力传动技术股份有限公司 银川威力传动技术股份有限公司 关于参加宁夏辖区上市公司投资者集体接待日 暨2024年度业绩说明会的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 ...