Core Viewpoint - The company is actively producing printed circuit board products for high-performance computing and plans to explore potential in AI servers, smart mobility, smart home, and industrial control sectors [1] Group 1 - The company has commenced mass production of printed circuit board products tailored for high computing power and performance [1] - Future strategies include deepening exploration of niche markets such as AI servers, smart mobility, smart home, and industrial control [1] - The company aims to expand its customer base and continuously optimize its customer structure based on market strategies [1]

Core Viewpoint - The company, Tongyu New Materials (301630), announced on October 14 that its main customers include well-known companies in the copper-clad laminate industry, indicating a strong market presence and customer base [1] Group 1: Customer Base - Major customers of the company include Jiantao Group, Shengyi Technology (600183), Nanya New Materials, Huazheng New Materials (603186), Ultrasonic Electronics (000823), and Jinbao Electronics, highlighting the company's significant partnerships in the industry [1] - The company's products are primarily used in the copper-clad laminate industry, which serves various sectors such as computers, consumer electronics, automotive electronics, and communications [1]

证券代码：000823 证券简称：超声电子 公告编号：2025-041 债券代码：127026 债券简称：超声转债 广东汕头超声电子股份有限公司 关于 2025 年第三季度可转换公司债券转股情况的公告 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。 特别提示： 1、证券代码：000823；证券简称：超声电子 2、债券代码：127026；债券简称：超声转债 3、转股价格：人民币12.22元/股 4、转股日期：2021年6月15日至2026年12月7日 5、可转债转股情况：2025 年第三季度，有人民币 1,000 元超声转债转 为公司股份，转股数量为 81 股，占可转债转股前公司已发行股份总额的 0.0001%。 6、未转股可转债情况：截至 2025 年第三季度末，尚未转股的超声转 债金额为人民币 699,674,100 元，占公司可转债发行总量比例为 99.9534%。 根据《深圳证券交易所股票上市规则》《深圳证券交易所上市公司自 律监管指引第15号——可转换公司债券》有关规定，广东汕头超声电子股 份有限公司（以下简称"公司"）现将2025年第三季度可转换公司 ...

Core Points - The company held its 13th meeting of the 10th Board of Directors on September 29, 2025, where several resolutions were passed, including a capital increase for its subsidiary and amendments to corporate governance documents [1][2][4][28]. Group 1: Capital Increase for Subsidiary - The company approved a capital increase of $600,000 for its subsidiary, Shantou Ultrasonic Printed Circuit Board Company, with the company contributing $450,000 and the foreign partner contributing $150,000, raising the subsidiary's registered capital to $2,850,000 [28][29]. - The subsidiary specializes in the production of double-sided and multi-layer printed circuit boards, and the capital increase aims to enhance competitiveness by updating equipment and attracting talent [32][30]. Group 2: Amendments to Corporate Governance - The company proposed amendments to its Articles of Association, transferring the powers of the Supervisory Board to the Audit Committee of the Board, which will lead to the abolition of related systems [4][24]. - The company also plans to revise the rules governing shareholder meetings and board meetings, as well as establish new management measures for external directors and the remuneration and assessment system for directors and senior executives [7][10][17][20]. Group 3: Upcoming Shareholder Meeting - The company announced that the 2025 First Extraordinary General Meeting of Shareholders will be held on October 16, 2025, with provisions for both on-site and online voting [36][38]. - The meeting will address the resolutions passed by the Board, including the capital increase and amendments to governance documents, which require approval from shareholders [39][40].

Core Viewpoint - The company, Ultrasonic Electronics, maintains a leading position in the industry with advanced technology and reported significant revenue and profit figures for its printed circuit board operations in the first half of 2025 [1] Group 1: Company Overview - The main business of the company includes the production of printed circuit boards, liquid crystal displays, touch screens, copper-clad laminates, semi-cured sheets, and ultrasonic instruments [1] - The company achieved a revenue of 323 million yuan and a net profit of 19.27 million yuan from its printed circuit board factory in the first half of 2025 [1] Group 2: Industry Position - The company has consistently maintained an internationally advanced and domestically leading technological level in its industry [1]

Core Viewpoint - The company, ChaoSheng Electronics, has demonstrated its capability in mass production of HDI (High-Density Interconnect) boards across various layers, indicating strong technical expertise and competitive positioning in the industry [1] Group 1: Production Capabilities - The company possesses mass production capabilities for HDI boards ranging from 1-layer to 6-layer [1] - The company has advanced manufacturing equipment and a robust technical foundation, which supports its production capabilities [1] Group 2: Technical Barriers - High-end products require stringent specifications in fine line processing, layer alignment, material properties, and reliability, necessitating long-term technical accumulation and experience [1] - The company has mastered core technologies such as high-frequency and high-speed printed circuit board technology, arbitrary layer interconnection technology, and automotive microwave radar printed circuit board technology [1] Group 3: Market Applications - The company's printed circuit board products are widely used in various sectors, including mobile internet, automotive, industrial control, and intelligent manufacturing [1]

Core Viewpoint - The company, 超声电子, has announced its capability to mass produce HDI (High-Density Interconnect) boards with layers ranging from 1 to 6 [1] Group 1 - The company possesses the ability to produce HDI boards with varying layer counts, specifically from 1 to 6 [1]

证券日报网讯 9月29日晚间，超声电子发布公告称，公司第十届董事会第十三次会议于2025年9月29日 召开，会议审议通过《关于对控股子公司汕头超声印制板公司增资的议案》。汕头超声印制板公司是本 公司控股子公司，为中外合资企业，1985年3月成立，原注册资本2250万美元，本公司控股75%，外方 香港汕华发展有限公司参股25%。根据汕头超声印制板公司的未来发展需要及财务状况，本次对汕头超 声印制板公司增资600万美元，本公司出资75%，计450万美元；香港汕华发展有限公司出资25%，计 150万美元。增资后，汕头超声印制板公司注册资本增至2850万美元。本事项无需经股东大会审议。 （文章来源：证券日报） ...

Core Viewpoint - The company is increasing its investment in its subsidiary, Shantou Ultrasonic Printed Circuit Board Company, to enhance its competitiveness in the rapidly evolving printed circuit board industry [1] Group 1: Investment Details - The company is investing an additional $6 million in Shantou Ultrasonic Printed Circuit Board Company, with the company contributing $4.5 million (75%) and Hong Kong Shanhua Development Co., Ltd. contributing $1.5 million (25%) [1] - Following this investment, the registered capital of Shantou Ultrasonic Printed Circuit Board Company will increase to $28.5 million [1] Group 2: Industry Context - The printed circuit board industry is highly competitive, and the investment aims to help the subsidiary update its equipment, introduce new technologies, and attract talent [1] - There is a growing demand for advanced HDI boards driven by the rapid development of AI servers and 5G base stations, and the investment will enable the company to better meet market needs [1]

Group 1 - The core point of the article is that ChaoSheng Electronics (SZ 000823) announced a board meeting to discuss a capital increase for its subsidiary, Shantou ChaoSheng Printed Circuit Board Company, on September 29, 2025 [1] - For the first half of 2025, ChaoSheng Electronics reported that 98.13% of its revenue came from the electronic components manufacturing sector, while other businesses contributed 1.87% [1] - As of the report date, ChaoSheng Electronics has a market capitalization of 7.4 billion yuan [1] Group 2 - The article also highlights a competitive situation in the beverage industry, where Nongfu Spring's new green bottle product has led to a significant decline in market share for the competitor, Yi Bao, which dropped nearly 5 percentage points [1]