证券代码：002156 证券简称：通富微电 公告编号：2025-032 通富微电子股份有限公司 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 通富微电子股份有限公司（以下简称"公司"）于 2025 年 7 月 25 日召开了 第八届董事会第十二次会议，审议通过了《关于选举非独立董事的议案》。 公司董事会于近日收到董事杨卓先生、杨柳先生的书面辞职申请。杨卓先生、 杨柳先生因工作原因辞去公司第八届董事会董事、第八届董事会战略委员会委员 职务。在公司召开股东大会，选举新的董事就任前，杨卓先生、杨柳先生仍将依 照法律、法规和《公司章程》的规定，履行董事及战略委员会委员职责，辞去上 述职务后，其将不再担任公司其他职务。杨卓先生、杨柳先生未持有公司股票， 亦不存在应当履行而未履行的承诺事项。 经公司董事会提名委员会审核，现提名袁训先生、张昊玳女士为公司董事会 非独立董事候选人，任期自股东大会选举产生之日起至第八届董事会任期届满之 日止。袁训先生、张昊玳女士个人简历详见附件。 此提名获股东大会审议通过后，袁训先生、张昊玳女士将接替杨卓先生、杨 柳先生担任第八届董事会战略委 ...

证券代码：002156 证券简称：通富微电 公告编号：2025-034 通富微电子股份有限公司 关于召开 2025 年第一次临时股东大会的通知 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 根据《公司法》与《通富微电子股份有限公司章程》的有关规定，决定于 2025 年 8 月 11 日召开通富微电子股份有限公司 2025 年第一次临时股东大会。 一、 召开会议的基本情况 1．股东大会届次：通富微电子股份有限公司 2025 年第一次临时股东大会。 现场会议召开时间：2025 年 8 月 11 日 下午 14：30； 网络投票时间：通过深圳证券交易所交易系统进行网络投票的时间为 2025 年 8 月 11 日的交易时间，即上午 9:15-9:25、9:30-11:30 和下午 13:00-15:00； 通过深圳证券交易所互联网投票系统投票的时间为 2025 年 8 月 11 日上午 9:15- 下午 15:00 期间的任意时间。 5．会议的召开方式：本次股东大会采用现场表决与网络投票相结合的方式 召开。公司股东应选择现场投票、网络投票中的一种方式进行表决。同一表 ...

证券代码：002156 证券简称：通富微电 公告编号：2025-031 通富微电子股份有限公司 1、审议通过了《关于选举非独立董事的议案》 具体内容详见巨潮资讯网（http://www.cninfo.com.cn）披露的《关于选举 非独立董事的公告》。 本议案需要提交公司股东大会审议。 表决结果：8 票同意；0 票反对；0 票弃权。 2、审议通过了《关于变更高级管理人员的议案》 第八届董事会第十二次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、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 通富微电子股份有限公司（以下简称"公司"）第八届董事会第十二次会议， 于 2025 年 7 月 16 日以邮件等方式发出会议通知，各位董事已知悉与所议事项相 关的必要信息，公司第八届董事会第十二次会议于 2025 年 7 月 25 日以通讯表决 方式召开。公司全体 8 名董事均行使了表决权，会议实际有效表决票 8 票。会议 召开符合有关法律、行政法规、部门规章、规范性文件和公司章程的规定。 二、 董事会会议审议情况 表决结果：8 票同意；0 票反对；0 票弃权。 三、备查文件 通 ...

资金面上看，今日AI PC概念板块获主力资金净流出19.58亿元，其中，30股获主力资金净流出，5股主 力资金净流出超亿元，净流出资金居首的是胜宏科技，今日主力资金净流出6.04亿元，净流出资金居前 的还有领益智造、软通动力、长盈精密等，主力资金分别净流出1.91亿元、1.25亿元、1.25亿元。今日 主力资金净流入居前的概念股有通富微电、豪鹏科技、思泉新材等，主力资金分别净流入4367.42万 元、4042.52万元、3673.26万元。（数据宝） AI PC概念资金流出榜 | 代码 | 简称 | 今日涨跌幅（%） | 今日换手率（%） | 主力资金流量（万元） | | --- | --- | --- | --- | --- | | 300476 | 胜宏科技 | -3.02 | 6.20 | -60389.72 | | 002600 | 领益智造 | -1.20 | 1.37 | -19072.35 | | 301236 | 软通动力 | -1.76 | 3.07 | -12492.08 | | 300115 | 长盈精密 | -1.88 | 3.82 | -12459.40 | | 001309 | 德 ...

Group 1 - The report by Aijimi highlights the growth of the semiconductor packaging and testing industry, projecting a total revenue of 87.056 billion yuan for listed companies in 2024, representing a year-on-year increase of 20.69% with a gross margin of approximately 15.67% [1] - The top three companies by total revenue in the packaging and testing sector are Changdian Technology (35.962 billion yuan), Tongfu Microelectronics (23.882 billion yuan), and Huatian Technology (14.462 billion yuan) [1] - The report indicates that the R&D expenditure as a percentage of revenue is highest for Liyang Chip (15.95%), Jingfang Technology (14.12%), and Weicai Technology (13.22%) [1] Group 2 - The advanced packaging market is expected to generate total revenue of $51.9 billion in 2024, with a year-on-year growth of 10.9%, and is projected to reach $78.6 billion by 2028, with a compound annual growth rate (CAGR) of 10.05% from 2022 to 2028 [2] - The global semiconductor packaging market is forecasted to grow from $65.04 billion in 2020 to $118.6 billion in 2027, with a CAGR of 6.6%, while advanced packaging is expected to surpass traditional packaging in market size by 2027 [2] Group 3 - The domestic packaging and testing industry is performing well, with Chinese companies leading in brand strength, diverse teams, international operations, technical capabilities, quality assurance, production scale, and operational efficiency [3] - In 2023, capital expenditure in the advanced packaging sector reached $9.9 billion, primarily from major semiconductor companies and leading OSAT firms, with an expected increase to $11.5 billion in 2024 [3] - The report emphasizes that the growth of the semiconductor packaging market is driven by emerging technologies such as AI, IoT, cloud computing, and big data, which are increasing the demand for chips [3] Group 4 - The global Chiplet market is projected to grow from approximately $3.1 billion in 2023 to around $107 billion by 2033, with a CAGR of 42.5% from 2024 to 2033 [4] - Companies like Intel and TSMC have mature Chiplet technologies, while domestic firms such as Changdian Technology and Tongfu Microelectronics are also advancing in this area [4] - The 2.5D/3D packaging market is expected to expand from $9.4 billion in 2022 to $22.5 billion by 2028, with a CAGR of 15.6%, driven by high-performance computing and AI technologies [4]

Core Points - The China Securities Automotive Semiconductor Industry Index has shown a positive trend, with a 4.05% increase over the past month, 1.71% over the past three months, and a 5.76% increase year-to-date [1] - The index comprises up to 50 listed companies involved in providing semiconductor materials, equipment, and products for the automotive electrification and intelligence sectors [1] - The index is based on a starting point of 1000.0 points as of December 30, 2016 [1] Index Holdings - The top ten weighted companies in the index include: Northern Huachuang (4.92%), Changdian Technology (4.74%), OmniVision Technologies (4.71%), Zhaoyi Innovation (4.68%), Zhongwei Company (4.66%), Unisoc (4.46%), Sanan Optoelectronics (4.24%), Rockchip (3.3%), Wingtech Technology (3.14%), and Tongfu Microelectronics (3.05%) [1] - The index's market segment distribution shows that the Shanghai Stock Exchange accounts for 72.40%, while the Shenzhen Stock Exchange accounts for 27.60% [1] Industry Composition - In terms of industry composition, integrated circuits represent 58.41%, semiconductor materials and equipment account for 24.91%, discrete devices make up 9.30%, optoelectronics comprise 4.24%, and electronic terminals and components constitute 3.14% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day following the second Friday of June and December each year [2] - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2]

证券时报·数据宝统计显示，通富微电今日收盘价为25.96元，下跌0.35%，日换手率为1.77%，成交额为 7.00亿元，全天主力资金净流出6037.26万元，近5日该股累计上涨1.88%，近5日资金合计净流入1279.83 万元。 两融数据显示，该股最新融资余额为17.32亿元，近5日增加3816.40万元，增幅为2.25%。（数据宝） 7月18日通富微电大宗交易一览 | 成交量 | 成交金 | 成交价 | 相对当日收 | | | | --- | --- | --- | --- | --- | --- | | （万 | 额（万 | 格 | 盘折溢价 | 买方营业部 | 卖方营业部 | | 股） | 元） | （元） | （%） | | | | 120.00 | 2814.00 | 23.45 | -9.67 | 机构专用 | 中国国际金融股份有限公司 北京建国门外大街证券营业 | | | | | | | 部 | | 73.00 | 1711.85 | 23.45 | -9.67 | 机构专用 | 中国国际金融股份有限公司 北京建国门外大街证券营业 | | | | | | | 部 | | 64.00 | 15 ...

Market Overview - The Shanghai Composite Index closed at 3519.65 points, above the annual line, with a change of 0.27% [1] - The total trading volume of A-shares reached 14809.22 billion yuan [1] Stocks Breaking Annual Line - A total of 46 A-shares have surpassed the annual line today, with notable stocks including: - Siyuan Electric (002028) with a deviation rate of 7.62% - Huaming Equipment (002270) with a deviation rate of 2.75% - Tongyi Co., Ltd. (300538) with a deviation rate of 2.63% [1] Deviation Rate Rankings - The top stocks with the highest deviation rates from the annual line include: - Siyuan Electric: 10.00% increase, latest price 76.99 yuan, deviation rate 7.62% - Huaming Equipment: 3.25% increase, latest price 16.85 yuan, deviation rate 2.75% - Tongyi Co., Ltd.: 2.63% increase, latest price 16.02 yuan, deviation rate 2.63% [1] Additional Stocks with Minor Deviations - Stocks with smaller deviation rates that have just crossed the annual line include: - Daqin Railway and *ST Haiyuan with minimal deviation rates [1]

Market Overview - The Shanghai Composite Index closed at 3525.40 points, above the annual line, with a change of 0.43% [1] - The total trading volume of A-shares reached 987.43 billion yuan [1] Stocks Breaking Annual Line - A total of 41 A-shares have surpassed the annual line today, with notable stocks including: - Siyuan Electric (002028) with a deviation rate of 7.62% - Tongyi Co., Ltd. (300538) with a deviation rate of 2.51% - Ruisheng Technology (688090) with a deviation rate of 2.05% [1] Stocks with Significant Deviation Rates - The stocks with the highest deviation rates from the annual line include: - Siyuan Electric: 10.00% increase, trading at 76.99 yuan - Tongyi Co., Ltd.: 2.50% increase, trading at 16.00 yuan - Ruisheng Technology: 3.24% increase, trading at 35.10 yuan [1] Additional Stocks with Minor Deviations - Other stocks that have just crossed the annual line with smaller deviation rates include: - Qianjiang Motorcycle, Jiuquan Technology, and Huadian International, which have just reached the annual line [1]

Investment Rating - JCET: Buy, Target Price RMB 46.80, implying 39% upside from current share price [4][6][36] - Tongfu: Hold, Target Price RMB 27.30, implying 8% upside from current share price [5][6][58] Core Insights - The revenue growth of China's OSAT companies is expected to slow in 2Q25 due to order shifts to Taiwanese peers and seasonal factors, but is anticipated to accelerate in 3Q25 driven by recovering consumer electronics demand and government subsidies [3][9] - JCET's revenue growth is projected to be 19% year-on-year in 2Q25, slowing from 36% in 1Q25, but expected to rebound to 24% in 3Q25 [4][28] - Tongfu's non-AMD business is expected to grow faster than its AMD business, with a projected 16% increase in 2025 compared to 9% for the AMD segment [5][51] Summary by Sections JCET - JCET's Apple business is gaining attention with potential upside for SiP modules due to design changes for foldable phones [4] - The company plans a historic high capex of RMB 8.5 billion in 2025 to support growth in advanced packaging and automotive sectors [16][36] - Revenue estimates for JCET have been adjusted, with total revenue expected to be RMB 41.285 billion in 2025, reflecting a 2% decrease from previous estimates [32][33] Tongfu - Tongfu's revenue guidance for 2025 is an 11% increase, with adjustments reflecting a 6% decrease in total revenue estimates [5][54] - The acquisition of a 26% stake in King Long Suzhou is expected to contribute RMB 150-200 million in investment gains from 2025 to 2027 [5][49] - Revenue from Tongfu's non-AMD segment is projected to grow at 16% in 2025, benefiting from foreign customers adopting a "China-for-China" strategy [5][51] Financial Metrics - JCET's net profit CAGR for 2025-27 is estimated at 33%, down from 41% previously, with a target price reduction from RMB 50.00 to RMB 46.80 [4][37] - Tongfu's net profit estimates for 2025 and 2026 have been lowered by 16% and 13% respectively, reflecting challenges in the AMD segment [56][58] - JCET's current valuation is attractive compared to its peers, trading at a 21.5x 2026e PE multiple, below the sector average [36][37]