立信会计师事务所（特殊普通合伙） 关于苏州固锝电子股份有限公司 申请向特定对象发行股票的审核问询函的回复 信会师函字[2025]第 ZA325 号 深圳证券交易所： 按照贵所审核函〔2025〕120023 号《关于苏州固锝电子股份有 限公司申请向特定对象发行股票的审核问询函》的相关要求。立信会 计师事务所（特殊普通合伙）（以下简称"我们"或"本所"）已对审核 问询函中提出由申报会计师进行核查并发表意见的问题进行了审慎 核查，具体回复如下： | 问题 | 1 2 | | --- | --- | | 问题 | 2 105 | 问题 1 申报材料显示，除新硅能微电子（苏州）有限公司外，发行人控股股东、 实际控制人及其一致行动人控制的其他企业与发行人及其控股子公司不存在经 营相同或相似业务的情形。发行人控股股东作为第一大股东投资的苏州硅能半 导体科技股份有限公司、苏州晶讯科技股份有限公司经营范围包括集成电路、 功率半导体芯片和器件、半导体器件等。报告期末，发行人交易性金融资产账 面价值为 21,719.22 万元，债权投资、一年内到期的非流动资产账面价值为 30,852.06 万元，其他货币资金账面价值为 7,100 ...

证券代码：002079 证券简称：苏州固锝 公告编号：2025-029 苏州固锝电子股份有限公司 关于向特定对象发行股票的审核问询函回复及募集说明书等 申请文件修订的提示性公告 董事会 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。 苏州固锝电子股份有限公司（以下简称"公司"）于2025年6月16日收到深圳证券交 易所（以下简称"深交所"）出具的《关于苏州固锝电子股份有限公司申请向特定对象 发行股票的审核问询函》（审核函〔2025〕120023号）（以下简称"审核问询函"）， 深交所上市审核中心对公司向特定对象发行股票的申请文件进行了审核，并形成了审核 问询问题。 公司收到审核问询函后，会同相关中介机构对审核问询函所列问题进行逐项回复和说 明，同时对募集说明书等申请文件进行补充和更新，具体内容详见公司在巨潮资讯网 （www.cninfo.com.cn）披露的相关文件。审核问询函的回复披露后，公司通过深交所发 行上市审核业务系统报送相关文件。 公司本次向特定对象发行股票事项尚需通过深交所审核，并获得中国证券监督管理委 员会（以下简称"中国证监会"）作出同意注册的 ...

Industry Overview - The precious metal materials industry chain consists of precious metal supply, processing and manufacturing, downstream applications, and resource recycling [1] - Precious metals are obtained through exploration, mining, and smelting, including gold, silver, palladium, rhodium, iridium, ruthenium, osmium, and platinum [1] - Precious metals are used in various fields such as automotive, electronics, new energy, petrochemicals, biomedicine, and environmental protection [1] Downstream Applications - The unique properties of precious metal materials lead to their extensive use in traditional industries like automotive and chemicals, as well as emerging sectors such as new energy and information technology [3] - The demand for precious metal materials is driven by the development of regulations in non-road mobile machinery and shipping emissions, as well as advancements in hydrogen fuel cell vehicles [3] Industry Chain Analysis - Key players in the precious metal supply include mining companies and recycling firms, with notable companies like Zijin Mining, Shandong Gold, and Yuyuan Platinum [6] - Major manufacturers of precious metal materials include Guiyan Platinum and Kairui New Materials, with significant production from companies like Suzhou Solid and Juhua Materials [6] Company Performance - In terms of revenue, Zijin Mining is projected to exceed 100 billion yuan in 2024, while Shandong Gold and Hengbang shares are expected to surpass 50 billion yuan [8] - Guiyan Platinum achieved a revenue of 24.43 billion yuan in the first half of 2024, leading in production volume with over 2000 tons of various precious metal materials [8] - Other companies like Juhua Materials and Youyan New Materials also reported significant revenues, with Juhua Materials at 6.73 billion yuan and Youyan New Materials at 8.12 billion yuan [9][10]

Core Insights - The Chinese semiconductor diode industry is experiencing rapid development and transformation, with a projected market size of $2.257 billion in 2024, reflecting a year-on-year growth of 15.33% driven by strong demand from sectors such as electric vehicles, 5G communications, and industrial control [1][10] - Domestic companies are accelerating breakthroughs in technology, focusing on the application of third-generation semiconductor materials like silicon carbide (SiC) and gallium nitride (GaN), which are pushing diodes towards high frequency, high efficiency, and high voltage capabilities [1][10] - Innovations in optoelectronic integration have emerged, such as a three-electrode optoelectronic diode structure proposed by the University of Science and Technology of China, which enhances optical communication bandwidth by 60% [1][10] Industry Overview - Semiconductor diodes are electronic devices made from semiconductor materials (like silicon and germanium) with a core PN junction structure, enabling unidirectional conductivity essential for various electronic functions [2] - The industry has evolved through four main stages: initial development (1956-1960s), exploration and challenges (1970s-1980s), technology introduction and catch-up (1980s-1990s), and rapid development and independent innovation (2000s-present) [4][6][7] Market Dynamics - The upstream of the semiconductor diode industry includes raw materials, production equipment, and R&D, while the downstream applications span consumer electronics, communications, automotive electronics, industrial control, and new energy sectors [9] - In the first four months of 2025, China imported 160.8 billion semiconductor devices, marking a 2.16% increase in quantity but a 0.81% decrease in value, indicating persistent domestic demand despite reliance on imports for certain categories [12] Key Companies - Leading companies such as Huazhong Microelectronics, Yangjie Technology, and Suzhou Good Drive dominate the market due to their technological accumulation and production capacity [14] - Yangjie Technology reported a revenue of 1.579 billion yuan in Q1 2025, up 18.90% year-on-year, with a net profit increase of 51.22% [16] - Suzhou Good Drive, one of the largest diode manufacturers globally, produced 250 million units monthly, holding an 8%-9% market share [18] Industry Trends - The industry is moving towards high-end technology, with third-generation semiconductor materials becoming a core driver for advancements [20] - There is a surge in demand from downstream sectors, particularly in electric vehicles and 5G communications, leading to increased applications of diodes in battery management and motor drive systems [21][22] - The industry is witnessing enhanced collaboration across the supply chain, with domestic companies integrating resources to improve high-end manufacturing capabilities and reduce reliance on imports [23]

证券代码：002079 证券简称：苏州固锝 公告编号：2025-028 苏州固锝电子股份有限公司 2024年度分红派息实施公告 本公司及董事会全体成员保证公告内容真实、准确和完整，没有虚假记载、误 导性陈述或重大遗漏。 苏州固锝电子股份有限公司（以下简称"公司"、"本公司"）2024 年度利 润分配方案已获 2025 年 5 月 15 日召开的 2024 年年度股东大会审议通过,现将利 润分配事宜公告如下： 一、股东大会审议通过利润分配方案的情况 1、公司 2024 年度股东大会审议通过的 2024 年度利润分配方案为：公司拟按 2024 年末总股本 810,015,416 股为基数，按每 10 股派发现金红利 0.19 元(含税)， 共计 15,390,292.90（含税）。 上述利润分配方案自披露至实施期间，公司股本如因可转债转股、股份回购、 股权激励行权，再融资新增股份上市等原因发生变动的，依照变动后的股本为基 数实施并保持上述分配比例不变。 2、自 2024 年度利润分配方案披露后至实施期间，因《苏州固锝电子股份有 限公司 2022 年股票期权激励计划》的 24 名激励对象自主行权 123,900 份 ...

Group 1 - The company received a notification from the Shenzhen Stock Exchange on May 30, 2025, regarding the acceptance of its application for a specific stock issuance [1] - The Shenzhen Stock Exchange has verified that the application documents submitted by the company are complete and has decided to accept the application [1] - The stock issuance is subject to approval by the Shenzhen Stock Exchange and the China Securities Regulatory Commission, and there is uncertainty regarding the final approval and timing [1]

苏州固铸电子股份有限公司 审计报告及财务报表 二〇二四年度 您可使用手机"扫一扫"或进A_[注册会计师行业统一监管平台（http://acc.mol.gov.cn) 苏州固得电子股份有限公司 审计报告及财务报表 (2024年01月01日至2024年12月31日止) | 目录 | 页次 | | --- | --- | | 审计报告 | l-2 | | 财务报表 | | | 合并资产负债表和母公司资产负债表 | 1-4 | | 合并利润表和母公司利润表 | 5-6 | | 合并现金流量表和母公司现金流量表 | 7-8 | | 合并所有者权益变动表和母公司所有者权益变动表 | 9-12 | | 财务报表附注 | 1-128 | 6-1-2 立信会计师事务所(特殊普通合伙) DO CHINA SHU LUN PAN CERTIFIED PUBLIC ACCOUNTANT 审计报告 信会师报字[2025]第 ZA10766 号 苏州固铸电子股份有限公司全体股东: 一、审计意见 我们审计了苏州固得电子股份有限公司(以下简称苏州固得)财 务报表,包括 2024年12月 31 日的合并及母公司资产负债表,2024 年度的合并 ...

广发证券股份有限公司 关于苏州固锝电子股份有限公司 2024 年度向特定对象发行 A 股股票 之 发行保荐书 二〇二五年五月 | 目 | 录 1 | | --- | --- | | 声 | 明 2 | | 第一节 | 本次证券发行基本情况 3 | | | 一、本次证券发行的保荐机构 3 | | | 二、本次证券发行的保荐机构工作人员情况 3 | | | 三、发行人基本情况 4 | | | 四、本次证券发行的保荐机构与发行人的关联关系 8 | | | 五、保荐机构内部审核程序和内核意见 9 | | 第二节 | 保荐机构的承诺事项 12 | | | 一、本保荐机构已按照法律、行政法规和中国证监会、深圳证券交易所的规 | | | 定，对发行人及其控股股东、实际控制人进行了尽职调查、审慎核查，同意 | | | 推荐发行人证券发行上市，并据此出具本证券发行保荐书。 12 | | | 二、本保荐机构已按照中国证监会、深圳证券交易所的有关规定对发行人进 | | | 行了充分的尽职调查，并对本次发行申请文件进行了审慎核查，本保荐机构 | | | 承诺： 12 | | 第三节 | 保荐机构对本次证券发行的推荐意见 13 | | ...

广发证券股份有限公司 关于苏州固锝电子股份有限公司 2024 年度向特定对象发行 A 股股票 之 上市保荐书 二〇二五年五月 | 目 | 录 1 | | --- | --- | | 声 | 明 2 | | 第一节 | 本次证券发行基本情况 3 | | | 一、发行人基本情况 3 | | | 二、本次证券发行的基本情况 13 | | | 三、保荐代表人、项目协办人及项目组其他成员情况 16 | | | 四、发行人与保荐机构的关联关系 17 | | 第二节 | 保荐机构的承诺事项 19 | | | 一、本保荐机构已按照法律法规和中国证监会及深圳证券交易所的相关规定， | | | 对发行人及其控股股东、实际控制人进行了尽职调查、审慎核查，充分了解 | | | 发行人经营状况及其面临的风险和问题，履行了相应的内部审核程序。...19 | | | 二、本保荐机构自愿接受深圳证券交易所的自律监管。 19 | | 第三节 | 保荐机构对本次证券发行上市的推荐意见 20 | | | 一、本保荐机构对本次证券发行上市的推荐结论 20 | | | 二、本次证券发行上市所履行的程序 20 | | | 三、本次发行符合上市条件 21 ...