上海晶华胶粘新材料股份有限公司 关于控股股东部分股份解除质押的公告 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: 证券代码：603683 证券简称：晶华新材 公告编号：2025-091 一、上市公司股份解除质押 | 剩余被质押股份数量占其所持股份比例 | 16.37% | | --- | --- | | 剩余被质押股份数量占公司总股本比例 | 2.23% | 本次股份解除质押后，周晓东先生后续暂无股份质押计划，如有将根据实际 情况及时履行告知义务。公司将按照相关法律法规的规定及时履行信息披露义 务。 二、控股股东、实际控制人及其一致行动人累计质押股份情况 截至公告披露日，公司控股股东及实际控制人周晓南先生、周晓东先生，及 其一致行动人周锦涵先生合计持有公司股份 96,997,940 股，合计占公司总股本 33.49%。具体情况如下： | | | | | | | | 已质押 | 未质押 | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | - ...

Group 1 - The company Jinghua New Materials (SH 603683) announced that approximately 27.2 million restricted shares will be unlocked and listed for trading on November 21, 2025, accounting for 9.4% of the total share capital [1][1][1] - For the year 2024, the revenue composition of Jinghua New Materials is projected to be 92.36% from the chemical raw materials and chemical products manufacturing industry, 7.25% from the rubber and plastic products industry, and 0.39% from other businesses [1][1][1] - As of the report date, the market capitalization of Jinghua New Materials is 7.8 billion yuan [1][1][1]

Group 1 - The core point of the news is that Jinghua New Materials experienced a decline of 5.04% in its stock price, reaching 26.40 yuan per share, with a trading volume of 177 million yuan and a turnover rate of 2.55%, resulting in a total market capitalization of 7.646 billion yuan [1] - Jinghua New Materials, established on April 19, 2006, and listed on October 20, 2017, specializes in providing adhesive materials and products to various industrial clients, including mobile phone manufacturers and battery producers [1] Group 2 - From the perspective of major circulating shareholders, a fund under ICBC Credit Suisse, ICBC Yuanxing Mixed Fund (009076), entered the top ten circulating shareholders in the third quarter, holding 2.5 million shares, which is 0.97% of the circulating shares, with an estimated floating loss of approximately 3.5 million yuan [2] - The ICBC Yuanxing Mixed Fund, established on April 23, 2020, has a current scale of 3.732 billion yuan, with a year-to-date return of 40.37%, ranking 1695 out of 8213 in its category [2] Group 3 - The fund manager of ICBC Yuanxing Mixed Fund is Yan Yao, who has a cumulative tenure of 12 years and 87 days, managing a total asset scale of 9.01 billion yuan, with the best fund return during his tenure being 374.98% and the worst being -39.31% [3] Group 4 - From the perspective of the fund's top holdings, ICBC Credit Suisse's ICBC Industry Preferred Mixed A Fund (014466) held 69,700 shares of Jinghua New Materials in the third quarter, accounting for 3.92% of the fund's net value, ranking as the seventh largest holding, with an estimated floating loss of about 97,600 yuan [4] - The ICBC Industry Preferred Mixed A Fund was established on July 4, 2022, with a current scale of 39.7032 million yuan, achieving a year-to-date return of 36.07%, ranking 2149 out of 8213 in its category [4] Group 5 - The fund manager of ICBC Industry Preferred Mixed A Fund is Mu Yaqian, who has a cumulative tenure of 1 year and 103 days, managing a total asset scale of 1.402 billion yuan, with the best fund return during his tenure being 47.92% and the worst being -0.43% [5]

Core Viewpoint - Jinhua New Materials experienced a 5.1% decline in stock price, closing at 27.90 CNY per share, with a trading volume of 325 million CNY and a turnover rate of 4.36%, resulting in a total market capitalization of 8.08 billion CNY [1] Company Overview - Shanghai Jinhua Adhesive New Materials Co., Ltd. was established on April 19, 2006, and went public on October 20, 2017. The company specializes in providing adhesive materials and products to industrial enterprises, mobile phone manufacturers, power battery manufacturers, and display manufacturers [1] Shareholder Analysis - ICBC Credit Suisse Fund has a fund that ranks among the top ten circulating shareholders of Jinhua New Materials. The fund, ICBC Yuanxing Mixed Fund (009076), entered the top ten in Q3 with 2.5 million shares, accounting for 0.97% of circulating shares, resulting in an estimated floating loss of approximately 3.75 million CNY [2] - The ICBC Yuanxing Mixed Fund was established on April 23, 2020, with a current scale of 3.732 billion CNY. It has achieved a year-to-date return of 42.86%, ranking 1695 out of 8140 in its category, and a one-year return of 39.45%, ranking 1271 out of 8056 [2] Fund Performance - The fund manager of ICBC Yuanxing Mixed Fund is Yan Yao, who has a cumulative tenure of 12 years and 84 days. The fund's total asset scale is 9.01 billion CNY, with the best return during his tenure being 375.63% and the worst being -39.31% [3] Top Holdings - Another fund under ICBC Credit Suisse, ICBC Industry Preferred Mixed A (014466), holds 69,700 shares of Jinhua New Materials, representing 3.92% of the fund's net value, ranking it as the seventh-largest holding. The estimated floating loss for this fund is approximately 104,600 CNY [4] - ICBC Industry Preferred Mixed A was established on July 4, 2022, with a current scale of 39.7032 million CNY. It has achieved a year-to-date return of 36.58%, ranking 2315 out of 8140 in its category, and a one-year return of 34.28%, ranking 1708 out of 8056 [4] Fund Manager Profile - The fund manager for ICBC Industry Preferred Mixed A is Mu Yaqian, who has a cumulative tenure of 1 year and 100 days. The fund's total asset scale is 1.402 billion CNY, with the best return during his tenure being 46.97% and the worst being -0.13% [5]

Core Points - The controlling shareholder and actual controller of Jinghua New Materials (603683.SH) reduced their shareholding, causing a change in ownership percentage from 34.99997% to 33.49% [1] - The reduction in shareholding occurred between November 3, 2025, and November 11, 2025, with a total of 4.3629 million shares sold, amounting to approximately 125 million yuan [1] - The company has conducted two rounds of private placements, raising a total of 664 million yuan [3] Group 1: Shareholding Changes - The controlling shareholder Zhou Xiaodong and his associate Zhou Jinhang sold 3.0629 million shares and 1.3 million shares respectively during the specified period [1] - The weighted average price during the reduction period was 28.598 yuan per share, leading to a total reduction amount of 125 million yuan [1] - The total shareholding before the reduction was 10,136,084 shares, which decreased to 9,699,794 shares after the reduction [2] Group 2: Fundraising Activities - The company issued 44,062,929 shares at a price of 9.90 yuan per share, raising a total of approximately 436.22 million yuan, with a net amount of about 423.96 million yuan after expenses [2] - A second issuance involved 27,199,772 shares at a price of 8.36 yuan per share, raising approximately 227.39 million yuan, with a net amount of about 222.24 million yuan after expenses [3] - The funds from both issuances are managed under a special account storage system, ensuring proper oversight and management [3]

Core Points - The company, Jinghua New Materials, announced a significant change in shareholding by its controlling shareholders, Zhou Xiaodong and Zhou Jinnan, along with their concerted party Zhou Jinhang [2] Group 1 - The controlling shareholders reduced their stake in the company from 34.99997% to 33.49% between November 3, 2025, and November 11, 2025 [2] - This change in equity ownership triggered a notification as it touched the 1% threshold for reporting [2]

Core Viewpoint - Jinghua New Materials (603683.SH) announced a reduction in shareholding by its controlling shareholders, resulting in a decrease in their combined ownership percentage from 34.99997% to 33.49% [1] Shareholding Changes - The controlling shareholders, Zhou Xiaodong and Zhou Jinnan, along with their concerted party Zhou Jinhang, issued a notice regarding the equity change that occurred between November 3, 2025, and November 11, 2025 [1] - The reduction in shareholding was executed through centralized bidding and block trading methods [1]

证券代码：603683 证券简称：晶华新材 公告编号：2025-089 上海晶华胶粘新材料股份有限公司 关于控股股东、实际控制人及其一致行动人权益变动触及 1%刻 度的提示性公告 控股股东、实际控制人周晓东、周晓南及其一致行动人周锦涵保证向本公司提供 的信息真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 | 权益变动方向 | 比例增加□ | | 比例减少√ | | --- | --- | --- | --- | | 权益变动前合计比例 | 35.00% | | | | 权益变动后合计比例 | 33.49% | | | | 本次变动是否违反已作出的承 | 是□ | 否√ | | | 诺、意向、计划 | | | | | 是否触发强制要约收购义务 | 是□ | 否√ | | 一、 信息披露义务人及其一致行动人的基本信息 1.身份类别 投资者及其一致行动人的身份 √控股股东/实际控制人及其一致行动人 □其他 5%以上大股东及其一致行动人 □合并口径第一大股东及其一致行动人（仅适用 于无控股股东、实际控制人） □其他______________（请注明） 二、 权益变动触及 1%刻度的基本情况 公司于 2025 ...

Core Viewpoint - Jinghua New Materials (603683.SH) is strategically planning its multimodal flexible tactile sensor production capacity, primarily located in Zhangjiagang, with a focus on meeting future market demands [1] Group 1: Production Capacity Planning - The company has planned a 2000 square meter automotive-grade workshop for its sensor business [1] - The related production capacity is expected to gradually come online and start shipping in November 2025 [1] - This capacity layout is deemed strategically forward-looking, providing ample reserves for a product matrix covering multiple body areas [1] Group 2: Market Strategy - Future capacity release will be phased based on market introduction pace and demand conditions [1]

Summary of Key Points Core Viewpoint - The recent block trading activity of Jinghua New Materials indicates significant institutional interest, with a notable discount on the trading price compared to the market closing price, suggesting potential investment opportunities [2][3]. Trading Activity - On November 11, Jinghua New Materials recorded 22 block trades, totaling 2.414 million shares and a transaction value of 60.3983 million yuan, with an average transaction price of 25.02 yuan, reflecting an 18.18% discount compared to the closing price [2]. - Over the past three months, the stock has seen a total of 31 block trades, amounting to 93.0408 million yuan [3]. Market Performance - The closing price of Jinghua New Materials on the same day was 30.58 yuan, marking a 10.00% increase, with a daily turnover rate of 5.05% and a total trading volume of 387 million yuan [3]. - The stock has experienced a cumulative increase of 6.89% over the past five days, despite a net outflow of 27.1347 million yuan in funds during the same period [3]. Institutional Participation - Institutional trading desks were involved in 10 of the block trades, with a total transaction value of 28.798 million yuan, indicating a net buying position of the same amount [2][3]. - Specific institutional participants included Goldman Sachs and various other securities firms, highlighting a diverse range of institutional interest [4][5].