1 大股东持股的基本情况：本次减持计划实施前，闻泰科技股份有限公司 （以下简称"公司"）持股 5%以上股东无锡国联集成电路投资中心（有 限合伙）持有公司股票 109,137,709 股，占公司总股本 8.77%，上述股 份来源于公司发行股份购买资产取得，均为无限售流通股。 减持计划的实施结果情况：公司于 2024 年 12 月 11 日披露了无锡国联 集成电路投资中心（有限合伙）本次减持计划，详见《关于股东减持股 份计划公告》（公告编号：临 2024-131）。截至 2025 年 4 月 1 日，无锡 国联集成电路投资中心（有限合伙）本次减持计划时间区间已届满。在 本次减持计划实施期间内，无锡国联集成电路投资中心（有限合伙）未 减持公司股份。 当前持股股份来源 发行股份购买资产取得：109,137,709 股 | 证券代码：600745 | 证券简称：闻泰科技 | 公告编号：临 2025-043 | | --- | --- | --- | | 转债代码：110081 | 转债简称：闻泰转债 | | 闻泰科技股份有限公司 股东减持股份结果公告 本公司董事会、全体董事及相关股东保证本公告内容不存在任何虚假记载、误 ...

关于 2025 年第一季度可转债转股及股票期权激励计划 自主行权结果暨股份变动的公告 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法律责任。 重要内容提示： ● 可转债转股情况： | 证券代码：600745 | 证券简称：闻泰科技 | 公告编号：临 | 2025-042 | | --- | --- | --- | --- | | 转债代码：110081 | 转债简称：闻泰转债 | | | 闻泰科技股份有限公司 闻泰科技股份有限公司（以下简称"公司"）截至 2025 年 3 月 31 日，累计共 有2,585,000元"闻泰转债"转换为公司股票，累计因转股形成的股份数量为28,112 股，占"闻泰转债"转股前公司已发行股份总额的 0.0023%。截至 2025 年 3 月 31 日，尚未转股的"闻泰转债"金额为 8,597,415,000 元，占可转债发行总额的 99.9699%。2025 年第一季度期间，因转股形成的股份数量为 179 股，占"闻泰 转债"转股前公司已发行股份总额的 0.00001%。 ● 股票期权自主行权情况： 公司 ...

Group 1: Fund Overview - Chunhou Era Preferred Mixed C Fund (code: 014236) is a mixed fund under Chunhou Fund, established on January 27, 2022, with a total management scale of 195 million yuan [1] - The fund aims to achieve long-term stable appreciation of assets by investing in companies with sustainable competitive advantages that align with the current era [1] - As of March 28, 2025, the fund's one-year return reached 11.16%, surpassing the average return of mixed funds during the same period [1] Group 2: Fund Management and Strategy - The current fund manager, Gu Wei, has been in position since March 11, 2024, and emphasizes a positive outlook for the market, expecting improvements in corporate profitability due to policy focus on expanding domestic demand [1] - The fund's institutional investor ratio reached 93.54% as of the mid-2024 report, an increase of 12.22 percentage points over six months [1] Group 3: Company Research and Strategic Focus - Chunhou Fund conducted a survey on Wentai Technology on March 21, 2025, focusing on the company's major asset restructuring plans [2][3] - The restructuring involves the transfer of 100% equity of several subsidiaries to Luxshare Precision, with a total estimated transaction value of approximately 1.7 billion yuan [3] - The company aims to strategically exit the product integration business and concentrate resources on semiconductor development, enhancing its position in the global power semiconductor industry [3] Group 4: Semiconductor Business Development - The company plans to expand its semiconductor business from low-voltage to high-voltage applications, including GaN and SiC products [4] - GaN FETs have been introduced for various applications, with ongoing product expansion and a commitment to R&D [4] - The company has announced an investment of approximately 200 million USD for an 8-inch SiC device production line, expected to be completed in the coming years [4] Group 5: Market Conditions and Inventory Management - The overall delivery cycle for power devices is currently between 4 to 15 weeks, with some devices having longer cycles [4] - Inventory levels for industrial and consumer clients are normal, while automotive clients' inventory varies by region, with a cautious optimism for a transition to a replenishment cycle in the second half of 2025 [4]

证券代码：600745 证券简称：闻泰科技 公告编号：临 2025-041 转债代码：110081 转债简称：闻泰转债 闻泰科技股份有限公司 关于收到上海证券交易所《关于对闻泰科技股份有限公司重大 资产出售预案的问询函》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法律责任。 闻泰科技股份有限公司（以下简称"公司"）于 2025 年 3 月 20 日召开第十二 届董事会第六次会议，审议通过了《关于公司本次交易符合重大资产重组条件的 议案》《关于公司重大资产出售方案的议案》等与本次资产重组相关的议案，并于 2025 年 3 月 21 日在指定信息披露媒体《中国证券报》、《上海证券报》、《证券日 报》、《证券时报》以及上海证券交易所网站（http://www.sse.com.cn）刊登了相关公 告。 2025 年 3 月 27 日，公司收到上海证券交易所《关于对闻泰科技股份有限公司 重大资产出售预案的问询函》（上证公函【2025】0300 号）（以下简称"《问询函》"）。 根据相关要求，现将《问询函》全文公告如下： "闻泰科技股份有 ...

证券代码：600745 证券简称：闻泰科技 公告编号：临 2025-040 转债代码：110081 转债简称：闻泰转债 闻泰科技股份有限公司 4、发行总额：86 亿元人民币 5、票面利率：第一年 0.10%、第二年 0.20%、第三年 0.30%、第四年 1.50%、 第五年 1.80%、第六年 2.00%，到期赎回价格为 108 元（含最后一期利息）。 6、债券期限：2021 年 7 月 28 日至 2027 年 7 月 27 日 闻泰科技股份有限公司（以下简称"公司"）于 2021 年 7 月 28 日公开发行的 86 亿元可转换公司债券（以下简称"可转债"、"闻泰转债"）。本次触发转股价格 修正条件的期间从 2025 年 3 月 14 日起算，截至 2025 年 3 月 27 日收盘，公司股 票在连续 30 个交易日中已有 10 个交易日的收盘价低于当期转股价格 43.60 元/股 的 85%，若未来公司股票价格继续满足相关条件的，将可能触发"闻泰转债"的 转股价格修正条款。 一、可转债发行上市概况 1、发行日期：2021 年 7 月 28 日 2、发行数量：8,600 万张（860 万手） 3、发行面 ...

Core Viewpoint - Wentech Technology plans to divest its product integration business to focus on semiconductor development, marking a strategic shift in its operations [1][2][3] Group 1: Asset Sale Details - Wentech Technology intends to sell 100% equity of five subsidiaries and business asset packages from three other companies to Luxshare Precision and its affiliates [1] - The transaction is expected to constitute a significant asset restructuring, allowing Wentech to exit the ODM market entirely [1][2] Group 2: Financial Performance - In 2023 and 2024, the product integration business generated revenues of 44.315 billion and 58.609 billion respectively, accounting for 72.39% and 79.46% of total revenue [2] - Despite high revenue, the product integration business had a low gross margin of only 2.49% in the first half of 2024, while the semiconductor business achieved a gross margin of 34.95% [2] Group 3: Strategic Rationale - The decision to divest the low-margin ODM business is influenced by a saturated global consumer electronics market and increasing supply chain risks due to U.S.-China trade tensions [2][3] - Wentech aims to enhance its financial health and operational efficiency by reallocating resources to its semiconductor business, which is a leader in the global power semiconductor market [3] Group 4: Future Outlook - The asset sale is expected to improve Wentech's debt repayment capacity and cash flow, supporting R&D and capacity upgrades in the semiconductor sector [3] - Luxshare Precision is anticipated to benefit from increased revenue and a more diversified customer base through this acquisition [3]

Core Viewpoint - The company announced the results of its share repurchase plan, which was initiated to support employee stock ownership plans and enhance shareholder value [1][2]. Summary by Sections Repurchase Approval and Plan Details - The company approved a share repurchase plan on March 6, 2025, with a budget of RMB 100 million to RMB 200 million [1][2]. - The maximum repurchase price is set at RMB 50 per share, and the implementation period is from March 7, 2025, to March 6, 2026 [1][2]. Implementation Status - The company began repurchasing shares on March 7, 2025, and completed the repurchase by March 26, 2025, acquiring 5,795,400 shares, which is 0.47% of the total share capital [2][3]. - The total amount spent on the repurchase was RMB 199.9872 million, with a price range of RMB 33.57 to RMB 36.33 per share, averaging RMB 34.51 per share [2][3]. Shareholding Changes - The total number of shares before the repurchase was 1,244,578,200, which increased to 1,244,578,222 after accounting for the conversion of convertible bonds [4]. - The repurchased shares will be used entirely for employee stock ownership plans, and any unutilized shares within three years will be canceled [4][5]. Stock Trading Activity During Repurchase - During the repurchase period, there were no stock trading activities by the company's major shareholders, including the controlling shareholder and management [3].

| 证券代码：600745 | 证券简称：闻泰科技 公告编号：临 2025-039 | | --- | --- | | 转债代码：110081 | 转债简称：闻泰转债 | 闻泰科技股份有限公司 关于股份回购实施结果暨股份变动的公告 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法律责任。 重要内容提示： | 回购方案首次披露日 | 2025/3/7 | | --- | --- | | 回购方案实施期限 | 2025/3/7~2026/3/6 | | 预计回购金额 | 10,000 万元~20,000 万元 | | 回购价格上限 | 50 元/股 | | 回购用途 | □减少注册资本 | | | √用于员工持股计划或股权激励 | | | □用于转换公司可转债 | | | □为维护公司价值及股东权益 | | 实际回购股数 | 579.54 万股 | | 实际回购股数占总股本比例 | 0.47% | | 实际回购金额 | 19,998.72 万元 | | 实际回购价格区间 | 33.57 元/股~36.33 元/股 | 注：鉴于公司可转债处于 ...

| 证券代码：600745 | 证券简称：闻泰科技 | 公告编号：临 | 2025-038 | | --- | --- | --- | --- | | 转债代码：110081 | 转债简称：闻泰转债 | | | 闻泰科技股份有限公司 ● 被担保人：闻泰科技股份有限公司（以下简称"公司"或"闻泰科技"） 全资子公司昆明闻讯实业有限公司（以下简称"昆明闻讯"）。 ● 本次担保金额及已实际为其提供的担保余额：2025 年 2 月公司为上述被 担保人提供的担保金额为 2 亿元，已实际为上述被担保人提供的担保余额为 21 亿元。 ● 本次担保是否有反担保：无 ● 对外担保逾期的累计数量：无 ● 特别风险提示：2024 年担保预计已履行股东大会审议程序，预计范围内 存在对资产负债率超过 70%的子公司提供担保的情形，敬请投资者注意投资风 险。 一、担保情况概述 （一）本次担保情况 关于担保实施进展的公告 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法律责任。 重要内容提示： 2024 年度公司预计为合并报表范围内各级子公司提供担保总额不超过 28 ...

Core Insights - The company has significant technological reserves in the AI sector, particularly in semiconductor products that are applicable to AI infrastructure such as data centers and servers [1][2] - The demand for the company's semiconductor products is notably driven by the growth in AI applications, with a projected rapid increase in sales in the first half of 2024 [1] - The value of MOSFET products used in AI servers is approximately ten times that of those used in non-AI servers, indicating a substantial market opportunity [2] Semiconductor Business Growth - The company's semiconductor business is expected to see a year-on-year growth of nearly 30% and a quarter-on-quarter growth of nearly 20% in the computer equipment sector, including PCs, servers, and data centers by Q3 2024 [1] - There is a strong demand for specialized MOSFETs and protective devices used in server hot-swapping and soft-start applications, particularly in AI servers [2] Future Focus - The company is actively exploring the application of third-generation semiconductor products such as GaN and SiC in future server power supply upgrades, in response to increasing power density of AI chips and cabinets [1]