Group 1 - The core viewpoint of the article highlights that the new stock N Xintong has surged nearly 300% upon its initial offering [1] - Xintong Electronics (001388) is identified as a provider of industrial IoT smart terminals and system solutions, focusing on operation and maintenance services for specific industries such as electricity and telecommunications [1] - For the fiscal year 2024, the company reported a revenue of 1.005 billion yuan and a net profit of 142.78 million yuan [1]

Group 1: Company Overview - Tongyu New Materials is a leading domestic supplier of electronic resins in the copper-clad laminate sector, focusing on the research, production, and sales of electronic resins [2][8] - The company's main products include MDI modified epoxy resin, DOPO modified epoxy resin, high-bromine epoxy resin, BPA-type phenolic epoxy resin, and phosphorus-containing phenolic resin curing agents [2] Group 2: Financial Information - The initial public offering (IPO) price for Tongyu New Materials is set at 84.00 yuan per share, with a market capitalization of 25.20 billion yuan [4] - The company plans to invest 12.00 billion yuan in the first phase of a 200,000-ton annual production project for electronic resins and 1.00 billion yuan to supplement working capital [7] Group 3: Market Position and Risks - Tongyu New Materials is recognized as a high-tech enterprise and has been awarded various accolades, including being a national-level "specialized and innovative" small giant enterprise [8] - The company has a concentrated customer base, with major clients including Kingboard Group and Unimicron Technology, which has led to pressure on operations due to a decline in the copper-clad laminate industry's performance since 2022 [8] Group 4: Company Overview (Xintong Electronics) - Xintong Electronics is a provider of industrial IoT smart terminals and system solutions, focusing on operation and maintenance services for the power and communication sectors [9] - The company has been recognized as a national-level "specialized and innovative" small giant enterprise [9] Group 5: Financial Information (Xintong Electronics) - The IPO price for Xintong Electronics is set at 16.42 yuan per share, with a market capitalization of 25.62 billion yuan [10] - The company plans to allocate 2.094 billion yuan for a transmission line inspection and big data analysis platform, along with other projects totaling 1.155 billion yuan for maintenance and service network construction [11] Group 6: Market Position and Risks (Xintong Electronics) - Xintong Electronics has established long-term stable partnerships with major clients such as State Grid and Southern Power Grid, with nearly 50% of its revenue coming from State Grid in 2024 [12] - The company faces risks related to high customer concentration and potential changes in policies regarding the intelligent transformation of the power industry, which could adversely affect its future performance [12]

证券代码：001388 证券简称：信通电子 公告编号：2025-001 山东信通电子股份有限公司 上市首日风险提示公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有任何虚假 记载、误导性陈述或重大遗漏。 经深圳证券交易所《关于山东信通电子股份有限公司人民币普通股股票上市的通知》（深 证上〔2025〕664号）同意，山东信通电子股份有限公司（以下简称"发行人"、"公司"或 "本公司"）首次公开发行的人民币普通股股票在深圳证券交易所上市，证券简称为"信通 电子"，证券代码为"001388"。本次公开发行的3,900万股人民币普通股股票全部为新股发 行，不涉及股东公开发售股份的情形。本次公开发行股票中的30,572,689股人民币普通股股 票自2025年7月1日起可在深圳证券交易所上市交易。其余股票的可上市交易时间按照有关法 律、行政法规、中国证券监督管理委员会规定、深圳证券交易所业务规则和公司相关股东的 承诺执行。 本公司郑重提请投资者注意：投资者应充分了解股票市场及本公司披露的风险因素，切 实提高风险意识，在新股上市初期切忌盲目跟风"炒新"，应当审慎决策、理性投资。 现将有关事项提示如下： 一 ...

北京市齐致律师事务所 关于山东信通电子股份有限公司 首次公开发行股票 并在深圳证券交易所主板上市的 法律意见书 北京市齐致律师事务所 BEIJING QIZHI LAW FIRM 总所地址：北京市朝阳区西大望路 3 号蓝堡国际中心 1 座 9 层 901-902 号 邮编： 100026 电话：010- 85679588 传真：010-85679698 济南分所地址：济南市市中区顺河东街 66 号银座晶都国际 1 号楼 3405 室 邮编： 250012 电话：0531-66683939 传真：0531-66683939 北京市齐致律师事务所 法律意见书 目 录 北京市齐致律师事务所 法律意见书 北京市齐致律师事务所 关于山东信通电子股份有限公司 首次公开发行股票并在深圳证券交易所主板上市的 法律意见书 京齐专字2021第 Z30910-1-24 号 致：山东信通电子股份有限公司 北京市齐致律师事务所（以下简称"本所"）接受山东信通电子股份有限公 司（以下简称"发行人"）委托，作为发行人首次公开发行股票并在深圳证券交 易所主板上市（以下简称"本次发行上市"）的特聘专项法律顾问，根据《中华 人民共和国公司法》（ ...

Listing Overview - Shandong Xintong Electronics Co., Ltd. will list its shares on the Shenzhen Stock Exchange on July 1, 2025, after receiving approval from the exchange [1] - The total share capital after the initial public offering (IPO) will be 156 million shares, with 39 million new shares being issued [1] Financial Metrics - The company's IPO price is set at 16.42 yuan per share, which corresponds to a diluted earnings per share (EPS) static price-earnings (P/E) ratio of 20.39 times for 2024, lower than the industry average static P/E ratio of 28.19 times [6] - The average static P/E ratio for the computer, communication, and other electronic equipment manufacturing industry is reported to be 38.10 times as of June 17, 2025 [5] Share Distribution - After the IPO, the number of unrestricted circulating shares will be 30,572,689, accounting for 19.60% of the total share capital [2] Risks Associated with Listing - The stock will have no price limit for the first five trading days, which may lead to significant price volatility [2] - The stock will be eligible for margin trading from the first day of listing, introducing additional price fluctuation risks [2] - The initial liquidity may be low due to the lock-up periods for original shareholders, which range from 6 to 36 months [2][3] Company Contact Information - The company is located at 18 Liuyi Mountain Road, High-tech Zone, Zibo City, Shandong Province, with contact numbers provided for inquiries [7]

山东信通电子股份有限公司 首次公开发行股票并在主板上市之 上市公告书提示性公告 保荐人（主承销商）：招商证券股份有限公司 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。 经深圳证券交易所审核同意，山东信通电子股份有限公司（以下简称"山东 信通"、"发行人"或"公司"）发行的人民币普通股股票将于2025年7月1日在深圳 证券交易所主板上市，上市公告书全文和首次公开发行股票的招股说明书全文披 露于巨潮资讯网（www.cninfo.com.cn）、证券时报网（www.stcn.com）、中证网 （www.cs.com.cn）、中国证券网（www.cnstock.com）、证券日报网（www.zqrb.cn）， 供投资者查阅。 所属网页二维码：巨潮资讯网 一、上市概况 二、风险提示 本公司提醒投资者应充分了解股票市场风险及本公司披露的风险因素，在 新股上市初期应当充分了解风险，审慎决策、理性投资。具体而言，上市初期 的风险包括但不限于以下几种： 1 （一）股票简称：信通电子 （二）股票代码：001388 （三）首次公开发行后总股本：156,000,000股 （四）首次 ...

股票简称：信通电子 股票代码：001388 山 东 信 通 电 子 股 份 有 限 公 司 Shandong Senter Electronic Co.,Ltd （山东省淄博高新区柳毅山路 18 号） 首次公开发行股票并在主板上市 上市公告书 保荐人（主承销商） （深圳市福田区福田街道福华一路 111 号） 公告日期：2025年 6月 30 日 之 山东信通电子股份有限公司 上市公告书 特别提示 山东信通电子股份有限公司（以下简称"信通电子""公司""本公司" 或"发行人"）股票将于 2025 年 7 月 1 日在深圳证券交易所主板上市。 本公司提醒投资者应充分了解股票市场风险及本公司披露的风险因素，在 新股上市初期切忌盲目跟风"炒新"，应当审慎决策、理性投资。 如无特别说明，本上市公告书中的简称或名词的释义与本公司首次公开发 行股票并在主板上市招股说明书中的相同。如本上市公告书中合计数与各加数 直接相加之和在尾数上存在差异，系四舍五入所致。 本上市公告书"报告期"指：2022 年度、2023 年度和 2024 年度。 1 | 特别提示 1 | | --- | | 目 录 2 | | 第一节 重要声明与提示 ...

北京市齐致律师事务所 北京市齐致律师事务所 BEIJING QIZHI LAW FIRM 总所地址：北京市朝阳区西大望路 3 号蓝堡国际中心 1 座 9 层 901-902 号 邮编：100026 电话：010- 85679588 传真：010-85679698 关于山东信通电子股份有限公司 济南分所地址：济南市市中区顺河东街 66 号银座晶都国际 1 号楼 3405 室 邮编：250012 首次公开发行股票 并在深圳证券交易所主板上市的 法律意见书 电话：0531-66683939 传真：0531-66683939 | 第一节 律师应声明的事项 1 | | --- | | 第二节 法律意见书正文 2 | | 一、本次发行上市的批准和授权 2 | | 二、发行人本次发行上市的主体资格 4 | | 三、本次发行上市的实质条件 5 | | 四、本次发行上市的保荐机构和保荐代表人 6 | | 五、发行人及相关责任主体出具的承诺及约束措施 7 | | 六、结论意见 7 | | 签署页： 8 | 北京市齐致律师事务所（以下简称"本所"）接受山东信通电子股份有限公 司（以下简称"发行人"）委托，作为发行人首次公开发行股票 ...

首次公开发行股票并在主板上市 招商证券股份有限公司 关于山东信通电子股份有限公司 之 上 市 保 荐 书 保荐机构（主承销商） （深圳市福田区福田街道福华一路 111 号） 二〇二五年六月 山东信通电子股份有限公司首次公开发行股票并在主板上市申请文件 上市保荐书 声 明 本保荐机构及相关保荐代表人已根据《中华人民共和国公司法》（下称"《公 司法》"）、《中华人民共和国证券法》（下称"《证券法》"）、《首次公开 发行股票注册管理办法》（下称"《首发办法》"）、《证券发行上市保荐业务 管理办法》（下称"《保荐管理办法》"）、《深圳证券交易所股票上市规则》 （以下简称"《上市规则》"）等有关法律、行政法规和中国证券监督管理委员 会（下称"中国证监会"）、深圳证券交易所（以下简称"深交所"）的有关规 定，诚实守信，勤勉尽责，严格按照依法制定的业务规则和行业自律规范出具上 市保荐书，并保证所出具文件真实、准确、完整。 在本上市保荐书中，除非另有说明，所用简称与招股说明书保持一致。 3-1-3-1 山东信通电子股份有限公司首次公开发行股票并在主板上市申请文件 上市保荐书 一、公司基本情况 （一）公司基本信息 | 中文名称 ...

Group 1 - The core event is the successful IPO of Xinhenghui Electronics on the Shenzhen Stock Exchange's ChiNext, with an opening price of 50 CNY per share, a 290.63% increase from the issue price of 12.8 CNY, marking a significant milestone for Zibo's capital market [1][3] - Shandong Xintong Electronics also initiated its IPO subscription on the same day, with an issue price of 16.42 CNY per share, indicating a rapid acceleration in the listing pace of Zibo enterprises [3][5] - Zibo High-tech Zone has achieved full coverage of various stock exchanges, including the Shanghai Stock Exchange, Shenzhen Stock Exchange, Hong Kong Stock Exchange, and Beijing Stock Exchange, becoming the first district in Zibo to reach this milestone [1][3] Group 2 - Xinhenghui Electronics, established in 2017, has become a global leader in integrated circuit packaging, with a market share of 32% in flexible lead frames and 13% in smart card modules by the end of 2024 [4][5] - The company's revenue is projected to grow from 684 million CNY in 2022 to 842 million CNY in 2024, with net profit increasing from 110 million CNY to 186 million CNY during the same period [5] - Xintong Electronics focuses on intelligent operation and maintenance in the power and communication industries, with a projected revenue of over 1 billion CNY and a net profit of 143 million CNY in 2024 [5][6] Group 3 - Zibo High-tech Zone has nurtured 153 listed companies, including 13 listed firms, supported by a comprehensive service system for enterprise development [6] - The zone has implemented a streamlined service reform, reducing the time for business registration from 30 days to 1 working day, enhancing the efficiency of the listing process [6] - A financial empowerment platform, "Financial Reception Room," was established to facilitate the efficient matching of financial resources with the real economy, supporting high-quality regional economic development [6]