Investment Rating - Overweight (Maintain) on new lithium battery materials, with expectations for accelerated industrialization [1] Core Viewpoints - Composite current collectors are a new type of material for lithium batteries, offering advantages in cost and performance compared to traditional copper and aluminum foils [4][18] - The transition from traditional copper foils to composite copper foils is expected to be the largest cost reduction segment in battery materials over the next 2-3 years [28] - The industrialization of composite current collectors is anticipated to accelerate, benefiting leading companies in the sector [66] Summary by Sections 1. Introduction to Composite Current Collectors - Composite current collectors differ from traditional materials by using a "metal-polymer substrate-metal" sandwich structure [15] - They are designed to reduce costs and improve safety, with composite copper foils reducing raw material costs by over 50% compared to traditional copper foils [19][23] 2. Advantages of Composite Current Collectors - Composite current collectors provide lower manufacturing costs, enhanced safety, lightweight properties, improved energy density, and extended cycle life [18][29][33] - The material's structure helps mitigate risks of thermal runaway in batteries, thus enhancing safety [29] 3. Application in Solid-State Batteries - The industrialization of solid-state batteries is accelerating, with composite current collectors being increasingly integrated into their applications [36][37] - Solid-state batteries have stringent requirements for current collectors, which composite materials can meet effectively [37] 4. Market Growth Potential - The market for composite current collectors is projected to grow significantly, with estimates suggesting a market size of 140 billion yuan by 2025 and over 700 billion yuan by 2030 [38] - The penetration rate of PET composite copper foils is expected to reach 25% by 2030, indicating strong demand [38] 5. Industry Chain Analysis - The industry chain includes upstream materials like PET and PP, core equipment for manufacturing, and downstream applications in various battery types [41][43] - The main manufacturing process for composite copper foils is the two-step method, which is currently the most mature and cost-effective [49][66] 6. Industrialization Acceleration - The production cost of composite copper foils is approaching that of traditional copper foils, with significant improvements in yield rates expected [66] - New national standards for battery safety are likely to create further opportunities for the adoption of composite current collectors in the market [67]

上海骄成超声波技术股份有限公司 2025 年第一次临时股东大会会议资料 证券代码：688392 证券简称：骄成超声 上海骄成超声波技术股份有限公司 二〇二五年八月 上海骄成超声波技术股份有限公司 2025 年第一次临时 股东大会会议资料 目 录 议案一：关于变更注册资本、取消监事会、修订《公司章程》并办理工商变更登 议案三：关于全资子公司以自有资产抵押向银行申请贷款暨公司对全资子公司提 上海骄成超声波技术股份有限公司 2025 年第一次临时股东大会会议资料 五、 如股东或股东代表欲在本次股东大会上发言，可在签到时先向大会会 务组登记。会上主持人将统筹安排股东及股东代表发言。股东及股东代表的发言 主题应与本次会议议题相关；与本次股东大会议题无关或将泄漏公司商业秘密， 或有明显损害公司或股东的共同利益的质询，大会主持人或其指定的有关人员有 权拒绝回答。超出议题范围，欲了解公司其他情况的，可会后向公司董事会秘书 咨询。 上海骄成超声波技术股份有限公司 为了维护全体股东的合法权益，确保上海骄成超声波技术股份有限公司（以 下简称"公司"）股东大会的正常秩序和议事效率，保证股东大会的顺利进行， 根据《中华人民共和国公司法 ...

上海骄成超声波技术股份有限公司 2025 年第一次临时股东大会会议资料 上海骄成超声波技术股份有限公司 证券代码：688392 证券简称：骄成超声 上海骄成超声波技术股份有限公司 2025 年第一次临时股东大会会议资料 二〇二五年八月 上海骄成超声波技术股份有限公司 2025 年第一次临时股东大会会议资料 目 录 | 2025 年第一次临时股东大会会议须知 | 1 | | --- | --- | | 年第一次临时股东大会会议议程 2025 | 3 | | 2025 年第一次临时股东大会会议议案 | 5 | | 议案一：关于变更注册资本、取消监事会、修订《公司章程》并办理工商变更登 | | | 记的议案 5 | | | 议案二：关于修订及制定公司部分治理制度的议案 | 6 | | 议案三：关于全资子公司以自有资产抵押向银行申请贷款暨公司对全资子公司提 | | | 供担保的议案 | 7 | 上海骄成超声波技术股份有限公司 2025 年第一次临时股东大会会议资料 2025 年第一次临时股东大会会议须知 为了维护全体股东的合法权益，确保上海骄成超声波技术股份有限公司（以 下简称"公司"）股东大会的正常秩序和议事效率， ...

Investment Rating - The report maintains an "Outperform" rating for the machinery sector, indicating expected performance above the market average [1]. Core Insights - The report highlights the trend of companies expanding overseas and identifies 2025 as the year of mass production for humanoid robots, presenting hardware investment opportunities [1][3]. - The easing of trade tensions between China and the US is expected to support the growth of domestic companies in overseas markets, particularly in the tool market where relocation to the US is challenging due to cost and efficiency advantages [3]. - Key companies to watch include Giant Technology, Changrun Co., Honghua Digital Science, and others, which are positioned to benefit from these trends [3][4]. Summary by Sections Recommended Stocks - The report lists preferred stocks with ratings: - Jack Co. (603337.SH) - Buy-A - Hengli Hydraulic (601100.SH) - Buy-A - Zhejiang Rongtai (603119.SH) - Accumulate-A - Qiaocheng Ultrasonic (688392.SH) - Buy-A - Honghua Digital Science (688789.SH) - Buy-A - Tianzhun Technology (688003.SH) - Buy-A - Jiechang Drive (603583.SH) - Accumulate-A [2][10]. Industry Key Data Tracking - Forklifts: In June 2025, 137,570 units were sold, a 23.1% increase year-on-year. For the first half of 2025, sales totaled 739,334 units, up 11.7% [13]. - Excavators: June 2025 sales reached 18,804 units, a 13.3% increase. Total sales for the first half were 120,520 units, up 16.8% [14]. - Automotive Cranes: June sales were 1,649 units, down 5.28%. Total sales for the first half were 10,752 units, down 8.4% [17]. - Tower Cranes: June sales were 437 units, down 44.8%. Total sales for the first half were 2,771 units, down 38% [21]. - Loaders: June sales were 12,014 units, up 11.3%. Total sales for the first half were 64,769 units, up 13.6% [22]. - Metal Cutting Machine Tools: June production was 70,500 units, up 12.7%. Total production for the first half was 403,000 units, up 13.5% [24]. - Industrial Robots: June production was 74,764 units, up 37.9%. Total production for the first half was 379,000 units, up 35.6% [28].

Group 1 - The company held its 9th meeting of the second board on July 23, 2025, with all 5 directors present, and the meeting complied with relevant regulations [2][4]. - The board approved a proposal to change the registered capital from 114,800,000 yuan to 115,733,360 yuan due to the completion of the first vesting period of the 2024 restricted stock incentive plan, totaling 933,360 shares [3][30]. - The company will abolish the supervisory board, transferring its powers to the audit committee of the board, and relevant rules will be repealed [3][31]. Group 2 - The board approved multiple governance system revisions, including the rules for shareholder meetings, board meetings, and various management systems, all receiving unanimous support [6][8][12]. - A proposal for the wholly-owned subsidiary to apply for a bank loan of up to 550 million yuan, secured by its assets, was approved, with the company providing a guarantee [18][26]. - The company plans to hold its first temporary shareholders' meeting on August 8, 2025, to discuss the approved proposals [22][24].

Capital Change - The company has completed the registration of shares from the first vesting period of the 2024 restricted stock incentive plan, resulting in a change in registered capital [1][2] Cancellation of Supervisory Board - The company will no longer have a supervisory board, with its functions transferred to the audit committee of the board of directors, and relevant rules will be abolished [2][3] Amendment of Articles of Association - The company plans to comprehensively amend its Articles of Association to improve governance structure, including changing references from "shareholders' meeting" to "shareholders' assembly" and removing references to the supervisory board [2][4] Governance System Revision - The company will revise and establish certain governance systems to comply with the latest regulations and promote standardized operations, with some systems requiring shareholder approval [5][6]

上海骄成超声波技术股份有限公司 章程 目 录 第一章 总则 第一条 为维护公司、股东、职工和债权人的合法权益，规范公司的组织和 行为，根据《中华人民共和国公司法》（以下简称《公司法》）、《中华人民共 和国证券法》（以下简称《证券法》）和其他有关规定，制定本章程。 第二条 公司系依照《公司法》和其他有关规定成立的股份有限公司（以下 简称"公司"）。 公司以原上海骄成机电设备有限公司整体变更设立，在上海市市场监督管理 局注册登记，取得营业执照，统一社会信用代码为：91310112798906038F。 第三条 公司于 2022 年 7 月 18 日经中国证券监督管理委员会（以下简称"中 国证监会"）同意注册，首次向社会公众发行人民币普通股 2,050 万股，于 2022 年 9 月 27 日在上海证券交易所科创板上市。 第四条 公司注册名称： 中文全称：上海骄成超声波技术股份有限公司 英文全称：SBT Ultrasonic Technology Co.,Ltd 第五条 公司住所：上海市闵行区沧源路 1488 号 2 幢三层。 第六条 公司注册资本为人民币 115,733,360 元。 第七条 公司为永久存续的股份 ...

上海骄成超声波技术股份有限公司 股东会议事规则 第一章 总则 第一条 为规范上海骄成超声波技术股份有限公司（以下简称"公司"）行 为，保证股东会依法行使职权，根据《中华人民共和国公司法》（以下简称《公 司法》）、《中华人民共和国证券法》《上市公司股东会规则》《上海证券交易所科 创板股票上市规则》以及《上海骄成超声波技术股份有限公司章程》（以下简称 《公司章程》）的规定，制定本规则。 第四条 股东会应当在《公司法》和《公司章程》规定的范围内行使职权。 第五条 股东会分为年度股东会和临时股东会。年度股东会每年召开一次， 应当于上一会计年度结束后的 6 个月内举行。临时股东会不定期召开，出现《公 司法》和《公司章程》规定的应当召开临时股东会的情形时，临时股东会应当在 公司在上述期限内不能召开股东会的，应当报告公司所在地中国证券监督管 理委员会（以下简称"中国证监会"）派出机构和上海证券交易所，说明原因并 公告。 第六条 公司召开股东会，应当聘请律师对以下问题出具法律意见并公告： （一）会议的召集、召开程序是否符合法律、行政法规、《公司章程》和本 规则的规定； （二）出席会议人员的资格、召集人资格是否合法有效； （三 ...

上海骄成超声波技术股份有限公司 累积投票制实施细则 第一章 总则 第一条 为了进一步完善上海骄成超声波技术股份有限公司（以下简称"公 司"）的法人治理结构，规范公司董事的选举行为，切实保障股东选举公司董事 的权利，维护中小股东利益，根据《中华人民共和国公司法》（以下简称《公司 法》）、《上市公司治理准则》等相关法律法规、规范性文件以及《上海骄成超声 波技术股份有限公司章程》 （以下简称《公司章程》）的规定，特制定本实施细则。 第二条 本实施细则所称累积投票制，是指公司召开股东会选举两名以上董 事时采用的一种投票方式。即公司股东会选举董事时，股东所持的每一有效表决 权股份拥有与该次股东会应选董事总人数相等的投票权数，股东拥有的投票权数 等于该股东持有股份数与应选董事总人数的乘积。股东既可以用所有的投票权数 集中投票选举一位候选董事，也可以将其拥有的投票权分散投票给数位候选董事， 最后按得票多少依次决定当选董事。 第三条 股东会选举产生的董事人数及结构应符合《公司章程》的规定。 第四条 本实施细则所称董事包括独立董事和非独立董事。 本实施细则中所称"董事"特指由股东会选举产生的董事，由职工代表担任 的董事由公司职 ...

Core Viewpoint - The company has established a system to prevent major shareholders and their related parties from occupying company funds, aiming to protect the legal rights of all shareholders and creditors [1][2]. Group 1: Definition and Scope - Major shareholders are defined as those holding more than 5% of the company's shares [1]. - Related parties are defined according to relevant laws and regulations, including the Shanghai Stock Exchange rules [1]. - Fund occupation includes both operational and non-operational fund occupation [2]. Group 2: Restrictions on Fund Occupation - The company strictly limits the occupation of funds by major shareholders and their related parties, prohibiting practices such as prepaying expenses or providing funds without genuine transactions [2][3]. - Specific prohibited actions include lending company funds, covering expenses for major shareholders, and issuing commercial acceptance bills without real transaction backgrounds [2][3]. Group 3: Governance and Oversight - The board of directors is responsible for reviewing and approving transactions with major shareholders and their related parties, with significant transactions requiring shareholder meeting approval [3][4]. - The finance department must regularly check transactions and report findings to the board to prevent fund occupation [4][5]. Group 4: Legal and Disciplinary Measures - In cases of asset occupation by major shareholders, the board must take effective measures, including legal action if necessary [4][5]. - The company has mechanisms for freezing shares held by major shareholders in cases of asset occupation, with specific procedures for reporting and action [5][6]. Group 5: Accountability and Penalties - Directors and senior management are legally obligated to protect company assets, with potential disciplinary actions for those who facilitate or condone fund occupation [6][7]. - The company will impose penalties on responsible individuals and may pursue legal action for losses incurred by investors due to violations of this system [7][8].