证券代码：002846 证券简称：英联股份 公告编号：2025-096 广东英联包装股份有限公司 关于公司股东部分股份解除质押的公告 本公司及全体董事会成员保证信息披露内容真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 广东英联包装股份有限公司（以下简称"公司"）于近日接到公司控股股东、 实际控制人之一致行动人柯丽婉女士的通知，获悉柯丽婉女士的部分股份办理了 解除质押手续，具体情况如下： 一、本次股份解除质押业务办理情况 | | 是否为控股 | 本次解除 | 占其所 | 占公司 | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 股东 | 股东或第一 | 质押股数 | 持股份 | 总股本 | 质押起始 | 质押解除 日期 | 质权人 | | 名称 | 大股东及其 一致行动人 | （股） | 比例 | 比例 注 1 | 日期 | | | | 柯丽婉 | 控股股东的 一致行动人 | 4,100,000 | 63.55% | 0.98% | 2023.12.18 | 2025.12.10 | 联储证 券股份 有限公 | | | | | | ...

Core Viewpoint - The article discusses the advancements and challenges in the lithium battery industry, emphasizing the importance of material innovation and safety measures in enhancing battery performance and reliability [3][4][7][9]. Group 1: Material Innovation - The value of composite conductive fluids lies in integrating safety, rate capability, and energy density through structural design [3]. - The lithium battery industry has faced unprecedented pressure due to overcapacity and raw material price volatility, but companies like Fengyuan Lithium Energy remain optimistic about future technological innovations [4]. - Solid-state battery technology requires advancements beyond just changing copper foil thickness; it necessitates the development of various types of copper foils to meet diverse application requirements [7]. - Innovations such as solid-state electrolytes and in-situ polymerized gel electrolytes are crucial for improving lithium battery performance across various applications [9]. Group 2: Safety Enhancements - The development of fire-retardant tapes that can actively extinguish flames represents a significant advancement in battery safety, transitioning from passive to active protection [13]. - The reliability of thermal runaway protection materials must be based on both material and structural integrity to ensure battery safety [16]. - The integration of thin film sensors in batteries can provide early warnings of abnormal conditions, enhancing proactive safety measures [17]. Group 3: Performance Optimization - The ability to control molecular weight, particle size, cross-link density, and functional monomers is critical for producing high-performance lithium battery binders [12]. - High-structure conductive agents can replace traditional systems while maintaining performance, demonstrating the importance of material structure in enhancing conductivity [20]. - Customizable formulations for dry electrode coatings can significantly improve performance across various applications, showcasing the need for tailored solutions in the industry [21].

证券日报网讯 12月1日晚间，英联股份发布公告称，广东英联包装股份有限公司于近日接到公司持股 5%以上股东翁伟炜先生的通知，获悉翁伟炜先生的部分股份办理了解除质押相关手续，本次合计解除 质押11，121，000股。 （编辑 姚尧） ...

证券代码：002846 证券简称：英联股份 公告编号：2025-095 广东英联包装股份有限公司 关于公司股东部分股份解除质押的公告 本公司及全体董事会成员保证信息披露内容真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 广东英联包装股份有限公司（以下简称"公司"）于近日接到公司持股 5%以 上股东翁伟炜先生的通知，获悉翁伟炜先生的部分股份办理了解除质押相关手续， 具体情况如下： | 股东 | 是否为控股 股东或第一 | | 本次解除 质押股数 | 占其所 持股份 | 占公司 总股本 | 质押 | 质押 | 质权人 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 名称 | 大股东及其 一致行动人 | | （股） | 比例 | 注 比例 1 | 起始日期 | 解除日期 | | | 翁伟炜 | | 否 | 7,700,000 | 31.58% | 1.83% | 2023.11.30 | 2025.11.28 | 红塔证券股份 有限公司 | | | | | 3,421,000 | 14.03% | 0.81% | 2024.2.7 | ...

证券代码：002846 证券简称：英联股份 公告编号：2025-094 广东英联包装股份有限公司 登录新浪财经APP 搜索【信披】查看更多考评等级 关于公司股东部分股份质押的公告 本公司及全体董事会成员保证信息披露内容真实、准确和完整，没有虚假记载、误导性陈述或重大遗 漏。 广东英联包装股份有限公司（以下简称"公司"）于近日接到公司持股5%以上股东翁伟炜先生的通知， 获悉翁伟炜先生的部分股份办理了质押相关手续，具体情况如下： 一、本次股份质押业务办理情况 ■ 注1：总股本以公司2025年11月27日股本419,993,636股计算，下同。 上述质押股份不存在负担重大资产重组等业绩补偿义务。 截至本公告披露日，上述质押手续已在中国证券登记结算有限责任公司深圳分公司办理完成。 二、股东及其一致行动人股份累计质押基本情况 截至本公告披露日，公司持股5%以上股东翁伟炜先生及其一致行动人所持质押股份情况如下： ■ 董事会 二〇二五年十一月二十八日 注2：上表中出现合计数与各分项数值总和不符，为四舍五入所致。 三、其他说明 公司持股5%以上股东翁伟炜先生及其一致行动人所持质押股份不存在平仓风险或被强制过户风险，对 上市公 ...

证券日报网讯 11月28日晚间，英联股份发布公告称，广东英联包装股份有限公司（以下简称"公司"） 于近日接到公司持股5%以上股东翁伟炜先生的通知，获悉翁伟炜先生的部分股份办理了质押相关手 续。本次质押数量6，510，000股。 （文章来源：证券日报） ...

证券代码：002846 证券简称：英联股份 公告编号：2025-094 广东英联包装股份有限公司 关于公司股东部分股份质押的公告 本公司及全体董事会成员保证信息披露内容真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 广东英联包装股份有限公司（以下简称"公司"）于近日接到公司持股 5%以 上股东翁伟炜先生的通知，获悉翁伟炜先生的部分股份办理了质押相关手续，具 体情况如下： 注 1：总股本以公司 2025 年 11 月 27 日股本 419,993,636 股计算，下同。 上述质押股份不存在负担重大资产重组等业绩补偿义务。 截至本公告披露日，上述质押手续已在中国证券登记结算有限责任公司深圳 分公司办理完成。 二、股东及其一致行动人股份累计质押基本情况 截至本公告披露日，公司持股 5%以上股东翁伟炜先生及其一致行动人所持 质押股份情况如下： 1 注 2：上表中出现合计数与各分项数值总和不符，为四舍五入所致。 三、其他说明 公司持股 5%以上股东翁伟炜先生及其一致行动人所持质押股份不存在平仓 风险或被强制过户风险，对上市公司生产经营、公司治理等不会产生影响，未出 现导致公司实际控制权发生变更的实质性因素。后 ...

Group 1 - The company has established a dual main business model, transitioning from metal packaging to composite copper and aluminum foil for power batteries, with expected revenue exceeding 2 billion yuan in 2024 and a net profit of 35.38 million yuan in the first three quarters of this year, representing a year-on-year increase of 1,572.67% [1] - The domestic metal packaging industry maintains a scale of approximately 150 billion yuan, with leading companies driving industry consolidation, resulting in a market share increase of 10.78 percentage points since 2016 for selected listed companies [1] - The production of beer and soft drinks in China has seen stable growth of 3.70% and 3.80% year-on-year respectively in the first three quarters, providing a solid foundation for metal packaging demand [1] Group 2 - Composite conductive fluids are a new material that enhances battery safety by preventing thermal runaway, with PET and PP copper foils being 56% and 60% lighter than traditional copper foils at the same thickness, thus improving energy density [2] - The introduction of new national standards for power batteries this year is expected to accelerate the industrialization of composite conductive fluids, which have already matured in upstream materials, equipment, and midstream manufacturing processes [2] - The company's easy-open lid business is expected to continue stable growth, with a projected CAGR of 19.75% for canned lids from 2020 to 2024 [2] Group 3 - The company has five production lines each for composite copper and aluminum foils, with product yields exceeding 85% and 90% respectively, and has secured significant orders from a new energy technology company [2] - In the solid-state battery lithium metal anode sector, the company is making progress with advantages in vapor deposition technology and is in discussions with leading automotive and battery companies for sample delivery [2] Group 4 - In a neutral scenario, the company is expected to have EPS of 0.11 yuan, 0.21 yuan, and 0.34 yuan for 2025-2027, with a corresponding PE valuation of 160.13 times in 2025, which is above the average valuation level of comparable companies [3] - Given the stable development of the company's original business and the imminent performance realization of new businesses, it is considered to have a certain high valuation [3]

Group 1 - The solid-state battery industry is gaining significant investor interest, with companies in the supply chain from battery manufacturing to upstream materials and equipment suppliers actively engaging with investors during Q3 earnings calls [1] - Semi-solid batteries are already in market application, while all-solid-state batteries are expected to enter a critical pilot testing phase between 2026 and 2027 [2][4] - Companies like Guoxuan High-Tech and Zhuhai Guanyu have reported advancements in semi-solid battery production, with Guoxuan's G-Yuan semi-solid battery nearing mass production and Zhuhai Guanyu starting to ship semi-solid batteries [2][3] Group 2 - The foundation for solid-state battery commercialization lies in innovations in battery materials, with companies currently in the sample submission phase and some achieving small batch shipments [4] - Key materials such as high-nickel and lithium-rich manganese-based cathodes are becoming mainstream to meet the higher energy density requirements of solid-state batteries [4] - Companies like Better Ray and New Zobang have reported small batch applications of solid electrolytes in semi-solid batteries, while companies like Greeenmei have achieved ton-level shipments of solid-state battery materials [4] Group 3 - Equipment manufacturers are seizing opportunities in the solid-state battery sector, with significant differences in production processes compared to traditional liquid batteries [7] - Companies like Lianying Laser and Delong Laser are already producing equipment for semi-solid and all-solid-state batteries, with expectations of increased orders in the coming year [7][8] - Overall, the solid-state battery industry is transitioning into a phase where semi-solid batteries are being applied, and all-solid-state batteries are moving towards pilot testing, with material and equipment companies accelerating their engagement with downstream partners [8]

Group 1: Market Trends and Developments - The solid-state battery industry is experiencing significant interest from investors, with companies in the battery manufacturing, upstream materials, and equipment sectors actively engaging in discussions about technological advancements and industry trends [2] - Semi-solid batteries have begun market applications, while all-solid-state batteries are entering a critical testing phase expected between 2026 and 2027 [3] - Companies like Guoxuan High-Tech and Zhuhai Guanyu have reported that their semi-solid batteries are in mass production and gaining customer recognition, indicating that these products are no longer just concepts but are entering the market [3] Group 2: Material Innovations and Production - The foundation of solid-state battery commercialization lies in innovations in battery materials, with companies currently in the sample submission phase and some achieving small-scale shipments [5] - Companies such as Better Ray and New Zobang have reported small-scale applications of solid electrolytes in semi-solid batteries, while high-nickel and lithium-rich manganese-based materials are becoming mainstream for solid-state batteries [5] - The performance of high-nickel materials in solid-state batteries is approaching that of liquid batteries, with energy densities exceeding 400 Wh/kg, significantly surpassing current liquid battery levels [5] Group 3: Equipment and Supply Chain Opportunities - Equipment manufacturers are seizing opportunities in the solid-state battery sector due to the distinct production processes compared to traditional liquid batteries [7] - Companies like Lianying Laser and Delong Laser are already producing equipment for semi-solid and all-solid-state batteries, with expectations of increased orders in the coming years [7] - Dayun Technology is also focusing on solid-state battery testing equipment, indicating a growing market for detection solutions in the solid-state battery industry [8] Group 4: Future Outlook - The solid-state battery industry is currently in a phase where semi-solid batteries are being applied, and all-solid-state batteries are moving into testing, with significant advancements expected by 2026 to 2027 [8] - Material and equipment companies are accelerating their engagement with downstream manufacturers to position themselves for future growth opportunities in the solid-state battery market [8]