9月18日，华海诚科涨5.77%，截至发稿，报100.60元/股，成交2.56亿元，换手率4.97%，总市值81.18亿 元。 资料显示，江苏华海诚科新材料股份有限公司位于江苏省连云港市经济技术开发区东方大道66号，成立 日期2010年12月17日，上市日期2023年4月4日，公司主营业务涉及研发生产销售用于半导体器件、特种 器件、集成电路及稀土永磁无铁芯电机、LED支架等电子封装材料产品。主营业务收入构成为：环氧塑 封材料92.80%，胶黏剂6.23%，其他0.98%。 从基金十大重仓股角度 数据显示，金信基金旗下1只基金重仓华海诚科。金信民长混合A（005412）二季度持有股数2.93万股， 占基金净值比例为3.45%，位居第十大重仓股。根据测算，今日浮盈赚取约16.08万元。 金信民长混合A（005412）成立日期2020年5月21日，最新规模3647.16万。今年以来收益32.98%，同类 排名2552/8172；近一年收益29.05%，同类排名5391/7980；成立以来收益65.39%。 金信民长混合A（005412）基金经理为刘尚、谭智汨。 截至发稿，刘尚累计任职时间27天，现任基金资产总规模1 ...

Group 1: Market Dynamics - As of September 15, 2025, there were 16 new private placement projects added, a decrease of 10 projects compared to the previous period[6] - The number of terminated projects was 6, down by 4 projects from the previous period[6] - The approval rate for projects was 100%, with 10 projects approved by the review committee, an increase of 2 projects[17] Group 2: Fundraising and Valuation - The total fundraising amount for the three listed projects in the last two weeks was 11.281 billion yuan, a decrease of 32.21%[32] - The average price discount rate for the successful project "Fulede" was 13.26%, with a market price discount rate of 16.25%[32] - Zhongke Xingtou plans to raise up to 2.488 billion yuan for various projects, with a projected revenue growth rate exceeding 20% for 2024 and H1 2025[23] Group 3: Performance Metrics - The average absolute return for newly unlocked competitive projects was 33.82%, a decrease of 74.78 percentage points[32] - The average absolute return for pricing projects was 52.71%, down by 32.70 percentage points[32] - The average market price discount rate for pricing projects was 54.35%, an increase of 31.31 percentage points[32] Group 4: Risks - Risks include slower-than-expected review progress, stock price volatility in the secondary market, and changes in the pricing environment for private placements[32]

光大证券股份有限公司关于江苏华海诚科新材料股份有限公司 2025年半年度持续督导跟踪报告 | 保荐机构名称：光大证券股份有限公司 | 被保荐公司名称：江苏华海诚科新材料股份有限公司 | | --- | --- | | 保荐代表人姓名：王如意 | 联系方式：021-22169999 | | | 联系地址：上海市静安区新闸路 1508 号 | | 保荐代表人姓名：岑圣锋 | 联系方式：021-22169999 | | | 联系地址：上海市静安区新闸路 1508 号 | 根据《证券发行上市保荐业务管理办法》《上海证券交易所科创板股票上市规则》 等有关法律、法规的规定，光大证券股份有限公司（以下简称"光大证券"或"保 荐机构"）作为江苏华海诚科新材料股份有限公司（以下简称"华海诚科""公司"） 持续督导工作的保荐机构，负责华海诚科上市后的持续督导工作，并出具 2025 年半 年度持续督导跟踪报告。 一、持续督导工作的情况 | 序号 | 工作内容 | 持续督导工作情况 | | --- | --- | --- | | 1 | | 保荐机构已建立健全并有效执 | | | 建立健全并有效执行持续督导工作制度，并针对具 | 行 ...

Core Viewpoint - The article discusses the acquisition of 70% equity in Hengsuo Huawei Electronics Co., Ltd. by Huahai Chengke, which is a significant move in the semiconductor materials industry, particularly in the epoxy molding compound sector [2][3]. Group 1: Acquisition Details - Huahai Chengke plans to acquire 70% of Hengsuo Huawei for 1.12 billion yuan, valuing the company at 1.658 billion yuan, with the transaction approved by the Shanghai Stock Exchange's M&A review committee [2]. - The acquisition follows a previous agreement where Huahai Chengke acquired 30% of Hengsuo Huawei for 480 million yuan, using approximately 287 million yuan of over-raised funds [2]. - This acquisition is seen as a major milestone in the polymer materials sector, especially as it was nearly taken over by another leading company, Debang Technology [2]. Group 2: Company Overview - Hengsuo Huawei is recognized as the third-largest global producer of epoxy molding compounds and the leading domestic supplier, with a projected revenue of 460 million yuan in 2024 [3]. - The company specializes in various epoxy molding compounds used in semiconductor packaging, including black, gold, and transparent types, with advanced packaging products priced at approximately 251,000 yuan per ton [3][4]. - Huahai Chengke, established in December 2010, is a national-level "specialized and innovative" small giant enterprise, listed on the STAR Market with a market capitalization of 7.489 billion yuan [8]. Group 3: Financial Performance - In 2024, Huahai Chengke reported a revenue of 332 million yuan, a year-on-year increase of 17.21%, and a net profit of 40.803 million yuan, up 28.97% [9]. - The company experienced a decline in net profit in the first half of 2025, with a revenue of 179.076 million yuan, reflecting a year-on-year growth of 15.30%, but a net profit drop of 44.67% [9]. Group 4: Production Capacity - Hengsuo Huawei's production capacity for 2024 is projected at 12,959.10 tons, with a utilization rate of 96.93% and a sales volume of 12,463.17 tons [7]. - Huahai Chengke's acquisition is expected to boost its annual production capacity to over 25,000 tons, solidifying its position as a leader in the domestic market and the second-largest globally [6].

Group 1 - Yishitong plans to repurchase shares worth between 30 million to 55 million yuan at a price not exceeding 40.69 yuan per share, intended for employee stock ownership plans or equity incentives [1] - Guoyao Modern's subsidiary has received approval for a sodium bicarbonate injection to increase specifications and pass consistency evaluation [2] - Xinjing plans to reduce its shareholding by up to 1.2 million shares, accounting for 0.78% of the total share capital, between October 14, 2025, and January 13, 2026 [2] Group 2 - Jinfeikeda intends to apply for an additional credit limit of up to 60 million yuan from Jiangsu Financial Leasing [3] - Boshi Co. signed a project contract worth 235 million yuan with Guoneng Yulin Chemical for a three-year service period starting from October 31, 2025 [4] - Luan Energy reported a coal sales volume of 3.78 million tons in August, a decrease of 13.70% year-on-year [6] Group 3 - Shengnong Development achieved sales revenue of 1.857 billion yuan in August, a year-on-year increase of 19.11% [8] - Huading Co. plans to transfer 9.26% of its shares through public solicitation of transferees [10] - China Metallurgical Group's new contract amount from January to August decreased by 18.2% year-on-year, totaling 679.57 billion yuan [12] Group 4 - Longjing Environmental plans to invest approximately 3.99 billion yuan in the construction of a hydropower station project in the Democratic Republic of the Congo [14] - Longjing Environmental also plans to invest 2.391 billion yuan in an integrated energy station project, expected to be operational by the second quarter of 2026 [15] - Transsion Holdings has set the transfer price for its shares at 81.81 yuan per share, with a subscription rate of 1.15 times [17] Group 5 - Sinopec Oilfield Services won a bid for a natural gas pipeline project with a contract value of 858 million yuan [18] - Huaitian Thermal Power received a warning letter from the Liaoning Securities Regulatory Bureau for information disclosure violations [20] - China Nuclear Engineering signed new contracts totaling 96.633 billion yuan as of August [22] Group 6 - Shanghai Mechanical plans to publicly transfer 67% of its stake in Simic Welding Materials, with an estimated value of 291 million yuan [24] - Zhongke Environmental appointed Tang Xia as the new deputy general manager [26] - Baiyang Pharmaceutical signed a strategic cooperation agreement with Jikun Pharmaceutical for a drug project [28] Group 7 - Jinsong New Materials received a warning letter from the Zhejiang Securities Regulatory Bureau for fundraising irregularities [27] - Weitang Industrial obtained a national invention patent for a battery tray welding deformation control device [29] - Dongsoft Carrier secured two national invention patents related to energy management and voltage regulation circuits [30] Group 8 - Lian De Equipment won a bid for the BOE AMOLED production line project with a total amount of 201 million yuan [31] - Jingjiawei signed a strategic cooperation agreement with Anchaoyun to develop high-performance cloud desktop solutions [32] - Chuaning Biological received approval for a 1 billion yuan medium-term note registration [34] Group 9 - Jifeng Co. plans to reduce its shareholding by up to 2% through block trading [36] - Taihe Intelligent plans to transfer 5.79% of its shares to Sunshine New Energy Development Co., Ltd. [36] - Yangmei Chemical will change its stock name to "Luhua Technology" starting September 17, 2025 [38] Group 10 - ST Songfa's subsidiary signed contracts for the construction of four container ships, with a total value of approximately 300 to 500 million USD [40] - Green Energy Huichong plans to establish a joint venture with Xianyang Economic Development Group with a registered capital of 250 million yuan [42] - Baiyao Tai received a milestone payment of 5.4 million USD from Intas Pharmaceuticals [38]

Group 1 - The core point of the news is the performance and market position of Huahai Chengke, which saw a stock price increase of 5.24% to 98.90 CNY per share, with a trading volume of 321 million CNY and a turnover rate of 6.45%, resulting in a total market capitalization of 7.981 billion CNY [1] - Huahai Chengke, established on December 17, 2010, and listed on April 4, 2023, specializes in the research, production, and sales of electronic packaging materials for semiconductor devices, special devices, integrated circuits, rare earth permanent magnet motors, and LED brackets [1] - The company's main business revenue composition includes epoxy encapsulation materials at 92.80%, adhesives at 6.23%, and other products at 0.98% [1] Group 2 - From the perspective of fund holdings, one fund under Nuoan Fund has a significant position in Huahai Chengke, with the Nuoan Research Optimal Mixed A Fund (008185) holding 35,300 shares, accounting for 4.09% of the fund's net value, ranking as the ninth largest holding [2] - The Nuoan Research Optimal Mixed A Fund, established on May 9, 2020, has a latest scale of 71.2857 million CNY, with a year-to-date return of 40.7%, ranking 1396 out of 8174 in its category, and a one-year return of 43.11%, ranking 3712 out of 7981 [2]

金信民长混合A（005412）基金经理为刘尚、谭智汨。 截至发稿，刘尚累计任职时间21天，现任基金资产总规模1.13亿元，任职期间最佳基金回报-3.12%， 任 职期间最差基金回报-3.95%。 谭智汨累计任职时间156天，现任基金资产总规模1.42亿元，任职期间最佳基金回报47.62%， 任职期间 最差基金回报8.39%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 9月12日，华海诚科涨5.24%，截至发稿，报98.90元/股，成交3.21亿元，换手率6.45%，总市值79.81亿 元。 资料显示，江苏华海诚科新材料股份有限公司位于江苏省连云港市经济技术开发区东方大道66号，成立 日期2010年12月17日，上市日期2023年4月4日，公司主营业务涉及研发生产销售用于半导体器件、特种 器件、集成电路及稀土永磁无铁芯电机、LED支架等电子封装材料产品。主营业务收入构成为：环氧塑 封材料92.80%，胶黏剂6.23%，其他0.98%。 从基金十大重仓股角度 数据显示， ...

华海诚科发行股份、可转换公司债券及支付现金购买资产并募集配套资金报告书（草案）（注册稿）(摘要) 股票代码：688535 股票简称：华海诚科 上市地点：上海证券交易所 江苏华海诚科新材料股份有限公司 发行股份、可转换公司债券及支付现金 购买资产并募集配套资金报告书（草案） （注册稿）（摘要） | 项目 | 交易对方 | | --- | --- | | 发行股份、可转换公司债券及支付现 | 绍兴署辉贸易有限公司等13名衡所华威电子有限公 | | 金购买资产 | 司股东 | | 募集配套资金 | 不超过 35 名符合中国证监会规定的特定投资者 | 独立财务顾问 二〇二五年九月 1 华海诚科发行股份、可转换公司债券及支付现金购买资产并募集配套资金报告书（草案）（注册稿）(摘要) 声 明 一、上市公司声明 本公司及全体董事、监事、高级管理人员保证本次交易的信息披露和申请文 件不存在虚假记载、误导性陈述或者重大遗漏，并对其真实性、准确性和完整性 承担相应的法律责任。 本公司实际控制人及其一致行动人、全体董事、监事、高级管理人员承诺： 如本次交易所披露或提供的信息涉嫌虚假记载、误导性陈述或者重大遗漏，被司 法机关立案侦查 ...

华海诚科 发行股份、可转换公司债券及支付现金购买资产并募集配套资金报告书（草案） 股票代码：688535 股票简称：华海诚科 上市地点：上海证券交易所 江苏华海诚科新材料股份有限公司 发行股份、可转换公司债券及支付现金 购买资产并募集配套资金报告书（草案） （注册稿） | 项目 | 交易对方 | | --- | --- | | 发行股份、可转换公司债券及支付现 | 绍兴署辉贸易有限公司等13名衡所华威电子有限公 | | 金购买资产 | 司股东 | | 募集配套资金 | 不超过 35 名符合中国证监会规定的特定投资者 | 独立财务顾问 二〇二五年九月 华海诚科 发行股份、可转换公司债券及支付现金购买资产并募集配套资金报告书（草案） 声 明 一、上市公司声明 本公司及全体董事、监事、高级管理人员保证本次交易的信息披露和申请文 件不存在虚假记载、误导性陈述或者重大遗漏，并对其真实性、准确性和完整性 承担相应的法律责任。 本公司实际控制人及其一致行动人、全体董事、监事、高级管理人员承诺： 如本次交易所披露或提供的信息涉嫌虚假记载、误导性陈述或者重大遗漏，被司 法机关立案侦查或者被中国证券监督管理委员会立案调查的，在形 ...

中信建投证券股份有限公司 关于 江苏华海诚科新材料股份有限公司 发行股份、可转换公司债券及支付现金购买 资产 之 独立财务顾问报告（注册稿） 独立财务顾问 独立财务顾问声明与承诺 中信建投证券股份有限公司（简称"中信建投证券"、"独立财务顾问"） 受江苏华海诚科新材料股份有限公司（简称"华海诚科"、"上市公司"或"公 司"）的委托担任本次交易的独立财务顾问。根据《公司法》《证券法》《重组 管理办法》《发行注册管理办法》《上市公司并购重组财务顾问业务管理办法》 等法律、法规的有关规定，按照证券行业公认的业务标准、道德规范，本着诚实 信用、勤勉尽责精神，遵循客观、公正的原则，在认真审阅相关资料和充分了解 本次交易行为的基础上，本独立财务顾问就本次交易的相关事项出具本独立财务 顾问报告。 本独立财务顾问声明如下： 1、本独立财务顾问与本次交易所涉及的交易各方不存在利害关系，就本次 交易发表意见是完全独立的； 2、本独立财务顾问报告所依据的文件、材料由本次交易的相关各方向本独 立财务顾问提供。相关各方已承诺在本次交易过程中所提供的信息真实、准确、 完整，不存在虚假记载、误导性陈述或者重大遗漏。本独立财务顾问不承担由此 ...