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赣锋锂业上半年同比大幅减亏!
起点锂电· 2025-08-24 04:53
近日,赣锋锂业发布2025年半年度报告,该公司营业收入为83.76亿元,同比减少12.65%。 归属于上市公司股东的净亏损为5.31亿元,同 比收窄30.13%。 其中 锂电池业务 表现相对较好, 覆盖固态锂电池、动力电池、消费类电池、聚合物锂电池、储能电池及储能系统等五大类, 营业收入 29.75亿元,同比增长9.89%,占比提升至35.52%。 报告期内,四川赣锋年产5万吨锂盐项目在上半年完成生产线调试,产能逐步释放;青海赣锋一期年产1,000吨金属锂项目处于试生产阶段, 生产线爬坡至最优状态,计划今年9月申请安全验收,预计年底达产;公司电池级硫化锂产线逐步释放产能,赣锋硫化锂产品主含量 ≥99.9%、D50≤5μm,凭借高纯度、低杂质含量及优异的一致性,可满足高导电性固态电解质材料技术要求,目前已通过客户质量认证,已 向多家下游客户供货。 储能端, 587Ah大容量储能电芯 已实现规模化量产,并与多家行业头部企业建立长期稳定供应合作。 最新推出的6.25MWh储能系统,实现 了高效、长寿、安全三重突破,例如其高效热管理系统通过智能控温算法精准调节温差,电池寿命全面提升;C5级防腐设计,不少于15000 ...
破壁攻坚!鹿山新材挺起“材料脊梁”——创新固态电池材料;研发铝塑膜粘接材料
鹿山TOCF光学膜生产车间 鹿山新材总部 ◎上证报调研小分队 在中国制造的漫漫征途上,有许多不畏艰难、勇于探索的企业,鹿山新材正是其中一个。"要是心里没 有一点'非做成不可'的信念,早就被现实磨垮了。"日前,鹿山新材董事长汪加胜在接受上海证券报记 者专访时表示。 "当年,我们常常面临'无米下锅'或'受制于人'的困境。"汪加胜表示,通过自主创新打破国外技术垄 断,就是鹿山新材"非做成不可"的事情。 从打破海外技术封锁,到为重大工程提供关键材料,再到攻克锂电池性能材料,二十多年来,鹿山新材 以坚定的信念和稳健的姿态,走出了一条从追赶到引领的创新之路。 鹿山新材实验室 破局:从技术跟跑到领先 本世纪初,在一次管道展览会上,汪加胜从一张说明书中看到机遇。当时,"西气东输"工程刚刚启动, 这张说明书上记录了石油天然气输送管道所需功能材料的要求。他意识到,这正是鹿山新材可以大显身 手的新方向。 此前,国内虽然尚未有同类产品,但海外的龙头公司已将这种功能材料商业化。汪加胜告诉记者:"我 们要切入的恰恰是国外高端品牌占据的市场,难度可想而知。" 要想打破垄断,就得撕开国外技术壁垒,让产品性能变得优异。这也就意味着,企业要在研 ...
新品种迭出 新科技加持江苏出海产品含“新”量不断提升
Xin Hua Ri Bao· 2025-08-08 00:48
Group 1: Container Manufacturing and Export - Container manufacturing companies are shifting from price advantages to technological advantages, increasing the "new" content in container exports [1] - Suzhou Zhongnan Intelligent Equipment Co., Ltd. has introduced intelligent technology and high-end manufacturing processes, resulting in a product value of nearly 15 million yuan in container exports in the first half of the year [1] - Taicang CIMC Refrigerated Logistics Equipment Co., Ltd. reported a 56% year-on-year increase in refrigerated container exports, totaling 22,000 TEUs in the first half of the year [1] Group 2: Sports Equipment Export - Changzhou enterprises are integrating artificial intelligence with sports products, exemplified by the export of 400 robotic tennis ball machines by Changzhou Xinzhi Technology Co., Ltd. [2] - The sports equipment export value from Changzhou reached 240 million yuan in the first half of the year, reflecting a 6.3% year-on-year growth [2] Group 3: High-tech Products Export - Jiangsu Province exported high-tech products worth 598.53 billion yuan in the first half of the year, with a year-on-year growth of 5.6% [4] - Nantong Haixing Electronics Co., Ltd. achieved an export value of over 50 million yuan for electrode foils, marking a 67.23% increase year-on-year [4] - Suzhou Tianfu Optical Communication has a total import and export value of 2.644 billion yuan in the first half of the year, with a significant year-on-year growth of 101.6% [4]
江苏出海产品含“新”量不断提升
Xin Hua Ri Bao· 2025-08-07 21:58
Group 1: Container Manufacturing and Export - The export products of Jiangsu's container manufacturing industry are increasingly incorporating new technologies and features, shifting from price advantages to technological advantages [1] - Suzhou Zhongnan Intelligent Equipment Co., Ltd. has introduced intelligent technology and high-end manufacturing processes, resulting in a product value of nearly 15 million yuan in container exports in the first half of the year [1] - Taicang CIMC Refrigerated Logistics Equipment Co., Ltd. reported a 56% year-on-year increase in refrigerated container exports, totaling 22,000 TEUs in the first half of the year [1] Group 2: Sports Equipment Export - Changzhou's enterprises are integrating artificial intelligence with sports products, exemplified by the export of 400 robotic tennis ball machines by Changzhou Xinzhi Technology Co., Ltd. [2] - The company’s new product features an AI dynamic interaction system and multi-modal control, enhancing the training experience for consumers [2] - In the first half of the year, Changzhou's sports equipment exports reached 240 million yuan, a year-on-year increase of 6.3% [2] Group 3: Battery and High-tech Products Export - Meimiao Environmental Technology Co., Ltd. has exported 512 ball machines, while Jiangsu Weilan New Energy Battery Co., Ltd. reported a twofold increase in export value in the first half of the year [3] - The solid-state lithium batteries produced by Jiangsu Weilan offer higher safety and energy density compared to traditional batteries [3] - The province's high-tech product exports reached 598.53 billion yuan in the first half of the year, with a year-on-year growth of 5.6% [4] Group 4: Electronic Materials and Solutions - Nantong Haixing Electronics Co., Ltd. achieved a 67.23% year-on-year increase in export value, surpassing 50 million yuan, with a market share of over 7% in the global electrode foil market [4] - The company focuses on technology research and development, holding over 260 patents [4] - Suzhou Tianfu Optical Communication has increased its production efficiency through a group processing trade supervision model, achieving a total import and export value of 2.644 billion yuan, a year-on-year increase of 101.6% [4]
8天6板大东南:公司产品CPP铝塑膜适用于固态锂电池的封装
news flash· 2025-07-03 08:04
Group 1 - The core viewpoint of the article is that the company, Dazhongnan, produces CPP aluminum-plastic film suitable for packaging solid-state lithium batteries, although it currently does not manufacture this product due to high precision and material requirements of the production line [1] Group 2 - Dazhongnan's CPP production line is relatively old, which affects its ability to produce aluminum-plastic film for solid-state batteries [1] - The company responded to investor inquiries on an interactive platform regarding the applicability of its products in solid-state battery packaging [1]
中国锂电池之父——陈立泉院士获2025年度“国家科技最高奖”提名
Core Viewpoint - The nomination of Academician Chen Liquan for the 2025 National Highest Science and Technology Award highlights significant contributions to the lithium battery field, marking a recognition of his pioneering work in this industry [1][4]. Group 1: Nomination Details - The Chinese Academy of Sciences announced 12 experts nominated for the 2025 National Highest Science and Technology Award, including 11 academicians and one non-academic expert [1]. - Chen Liquan is recognized as a key figure in the lithium battery sector, often referred to as the "Father of China's Lithium Battery" [4]. Group 2: Contributions to Lithium Battery Industry - Chen Liquan has made substantial advancements in solid-state ionics, lithium-ion batteries, sodium-ion batteries, and lithium secondary batteries over the past 40 years [4]. - He developed China's first all-solid-state lithium battery and core materials for lithium batteries, laying a solid foundation for the country's lithium battery development [7]. - Chen also established the first pilot line for cylindrical lithium-ion batteries in China and played a crucial role in the founding and growth of companies like CATL, contributing to the transition of China's lithium battery industry from a follower to a leader [8][10]. Group 3: Recognition and Impact - The latest revision of the National Science and Technology Award Regulations specifies that the National Highest Science and Technology Award is granted to individuals who have made significant breakthroughs in contemporary science and technology or have made outstanding contributions to technological innovation and industrialization [12].
整理了收藏的一些文件,以及五道面试题
叫小宋 别叫总· 2025-04-26 10:08
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从规模化发展迈向全面商业化!第13届储能国际峰会暨展览会盛大开幕
中关村储能产业技术联盟· 2025-04-11 07:54
2 0 25 年 4 月 10 日 , 全 球 储 能 行 业 顶 级 盛 会 —— 第 十 三 届 储 能 国 际 峰 会 暨 展 览 会 (ESIE2025)在北京·首都国际会展中心盛大开幕 。ESIE 2 0 2 5由中关村储能产业技术 联盟、中国能源研究会和中国科学院工程热物理研究所主办。本届峰会以"数智赋能产业 变革,储能重塑能源格局"为主题,开幕式现场汇聚了国内外政府主管部门、科研院所、 电网公司、发电集团、储能产业链龙头企业等1000余人参与,线上通过新华社、中关村 储能产业技术联盟视频号直播,总观看突破230万人次。 今年,峰会规模再创新高,各项数据刷新历史记录。 16万 平展览面积、 近8 0 0家 展商、 5 0 余 场会议活动、 1 0 0 余 场新品发布会,第一天线下到场参观人数达 5万余人 。 政产学研,领袖云集 致辞嘉宾 中国能源研究会理事长史玉波、国家能源局能源节约和科技装备司副司长边广琦、工业和 信息化部电子信息司二级巡视员周海燕、国家电网总工程师孟庆强。 特邀院士 中 国 工 程 院 院 士 杨 裕 生 、 中 国 科 学 院 院 士 周 孝 信 、 中 国 科 学 院 院 ...