Core Viewpoint - The company, Cangzhou Mingzhu, clarifies that its BOPA film products are primarily used for food packaging and are not suitable for battery applications [2]. Group 1: Product Applications - The BOPA film produced by the company is mainly utilized in food packaging, particularly for steamable food packaging, oily food packaging, frozen food packaging, and liquid seasoning packaging [2]. - In addition to food packaging, the BOPA film is also widely used in general industrial packaging, pharmaceutical packaging, personal care product packaging, mechanical and electronic products, home products, balloon decorations, and some grain product packaging [2].

Core Viewpoint - Cangzhou Mingzhu Plastic Co., Ltd. will participate in the 2025 online collective reception day for investors and the collective performance briefing for the first half of 2025, aiming to enhance interaction with investors [1][2]. Group 1 - The event will be held online on September 15, 2025, from 15:00 to 17:00 [1]. - Key company executives, including the Chairman, General Manager, and CFO, will engage with investors on topics such as corporate governance, development strategy, operational status, financing plans, equity incentives, and sustainable development [1]. - Investors are encouraged to participate actively in the event through the "Panjing Roadshow" website [1].

Group 1 - The company, Cangzhou Mingzhu, announced its participation in the "2025 Hebei Listed Companies Investor Online Reception Day and 2025 Semi-Annual Report Collective Performance Briefing" event [2] - This event is scheduled to take place on September 15, 2025 [2]

Group 1 - The company responded to investor inquiries regarding rumors that its aluminum-plastic film products are undergoing "product-level verification" for solid-state batteries at multiple battery cell manufacturers, stating that these claims are not true [2] - The company clarified that its BOPA film products are used as materials in aluminum-plastic film products [2]

证券代码：002108 证券简称：沧州明珠 公告编号：2025-055 特此公告。 2025 年 9 月 10 日 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、误导 性陈述或重大遗漏。 为进一步加强与投资者的互动交流，沧州明珠塑料股份有限公司（以下简称 "公司"）将参加由河北省上市公司协会与深圳市全景网络有限公司联合举办的 "2025 年度河北辖区上市公司投资者网上集体接待日暨 2025 年半年报集体业绩 说明会"活动，现将相关事项公告如下： 本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站 （http://rs.p5w.net）参与本次互动交流，活动时间为 2025 年 9 月 15 日（周 一）15:00-17:00。 届时公司董事长、总经理于增胜先生，副总经理、董事会秘书李繁联先生， 财务总监胡庆亮先生将在线就公司治理、发展战略、经营状况、融资计划、股权 激励、可持续发展等投资者关心的问题，与投资者进行沟通与交流，欢迎广大投 资者踊跃参与! 沧州明珠塑料股份有限公司董事会 沧州明珠塑料股份有限公司 关于参加 2025 年河北辖区上市公司投资者网上集体接待日 暨 ...

Group 1 - The company produces diaphragm products including dry diaphragm, wet diaphragm, and ceramic-coated diaphragm [1] - The company has not supplied bulk orders to Qingtao Energy and Ganfeng Lithium [1]

Group 1 - The company Cangzhou Mingzhu (002108.SZ) has business dealings with BYD [1]

Group 1 - The company Cangzhou Mingzhu (002108.SZ) has business dealings with BYD [1]

Group 1 - The company, Cangzhou Mingzhu (002108.SZ), has business dealings with Qingtao Energy, but the current business volume is relatively small [1]

Core Points - The article discusses the shareholding changes of Cangzhou Mingzhu Plastic Co., Ltd. due to the share reduction plan executed by its major shareholder, Hangzhou Zhongda Junyue Investment Co., Ltd. - Junyue Rixin No. 17 Private Securities Investment Fund [2][4] - After the share reduction, Junyue Rixin No. 17 holds 83.2328 million shares, accounting for 5.0000% of the total share capital after excluding shares in the repurchase account [2][3] - The share reduction will not lead to a change in control of the company or significantly impact its governance structure and ongoing operations [2][4] Share Reduction Details - The share reduction plan was disclosed on August 8, 2025, with a plan to reduce up to 16,646,500 shares, representing 1.00% of the total share capital after excluding repurchased shares [2] - From August 29 to September 3, 2025, Junyue Rixin No. 17 reduced its holdings by 402,100 shares, which is 0.0242% of the total share capital after excluding repurchased shares [3][4] - The reduction complies with relevant laws and regulations, ensuring that the plan aligns with previously disclosed intentions [4][5] Compliance and Reporting - The share reduction adheres to the Securities Law of the People's Republic of China and other relevant regulations [4] - Junyue Rixin No. 17 is not the controlling shareholder, and its reduction will not affect the company's control or governance [4] - The company will continue to monitor the shareholding changes and fulfill its information disclosure obligations as required by law [5]