Core Viewpoint - The report highlights the growth and current status of China's plastic products industry, projecting a production increase in the coming years based on statistical data from the National Bureau of Statistics [1]. Industry Summary - In July 2025, China's plastic products production reached 6.69 million tons, marking a year-on-year growth of 1.7% [1]. - From January to July 2025, the cumulative production of plastic products in China was 45.452 million tons, reflecting a cumulative growth of 4.3% [1]. - The report is part of a comprehensive analysis provided by Zhiyan Consulting, which specializes in industry research and consulting services [1].

Group 1 - The event "2025 Hebei Listed Companies Investor Online Collective Reception Day" was held on September 15, focusing on the collective performance explanation of the 2025 semi-annual reports [1] - Cangzhou Mingzhu (stock code: 002108) introduced its self-developed RTP pipes, which are based on PE pipelines and applicable in various fields such as oil field ground gathering, water injection oil extraction, high-pressure alcohol injection, slurry transportation, medium and deep geothermal energy extraction, chemical media, and brine transportation [1] - The RTP pipes have significant advantages including corrosion resistance, high pressure tolerance, temperature insulation, good hydraulic properties, coilability, low overall cost, and long service life, showcasing strong technical competitiveness [1]

Core Insights - The event held on September 15 focused on the online collective reception day for investors and the collective performance briefing for the first half of 2025 in Hebei's listed companies [1] Group 1: Company Developments - Cangzhou Mingzhu (002108) announced the new BOPA film asynchronous stretching production line, which features wide width, high speed, high capacity, and low cost, enhancing product competitiveness upon reaching full production [1] - The company reported an increase in lithium battery separator sales in the first half of the year, attributed to the effective release of new production capacity [1] - Cangzhou Mingzhu emphasized its commitment to advancing ongoing projects and accelerating capacity construction to solidify its core business development [1]

Group 1 - The event "2025 Hebei Listed Companies Investor Online Collective Reception Day" was held on September 15, focusing on the collective performance explanation of the 2025 semi-annual reports [1] - Cangzhou Mingzhu (002108) announced during the investor interaction that its lithium-ion battery separator products are now applied in semi-solid batteries, with small batch orders already being supplied [1] - The company's products cover multiple fields including new energy vehicle lithium batteries, 3C batteries, electric two-wheeler batteries, energy storage, and household appliances [1] Group 2 - The company is expected to benefit continuously from the separator business due to the promotion of new energy storage policies and the growth in downstream demand [1]

Core Viewpoint - The company, Cangzhou Mingzhu, produces BOPA film primarily used in food packaging, indicating a strong position in the packaging industry with diverse applications [1] Product Applications - The BOPA film produced by the company is mainly utilized in food packaging, particularly for steamable food, oily food, frozen food, and liquid condiments [1] - Additionally, the BOPA film is widely used in general industrial packaging, pharmaceutical packaging, cosmetics and cleaning products packaging, as well as packaging for mechanical electronics, household products, balloon decorations, and certain grain products [1]

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 ...