Group 1 - The core viewpoint of the article highlights the long-standing history and expertise of Luxembourg Copper Foil, established in 1960, in the high-end IT copper foil sector [2] - The company specializes in the research, production, and sales of high-end IT copper foil used in electronic circuit applications, with key products including HVLP (Ultra-Low Profile Copper Foil) and DTH (Carrier Copper Foil) [2] - The end applications of these products are diverse, including high-performance servers in data centers, 5G base stations, and mobile terminals, indicating significant growth potential in the market [2]

Group 1: Market Overview - The A-share market is experiencing a fluctuating rise, with private equity institutions maintaining high levels of research activity [1] - As of July 31, 2025, 657 private equity managers participated in A-share research activities, covering 358 stocks across 28 primary industries, with a total of 1,763 research instances [1] Group 2: Industry Focus - The top ten industries attracting private equity research include Computer, Electric Equipment, Pharmaceutical Biology, Electronics, Machinery, Automotive, Basic Chemicals, Communication, Agriculture, Forestry, Animal Husbandry, and Environmental Protection, with research instances of 260, 213, 206, 205, 155, 136, 90, 78, 76, and 60 respectively [1] Group 3: Company Spotlight - Defu Technology - Defu Technology (301511) in the Electric Equipment sector received the highest number of research instances at 74, attracting significant interest from major private equity firms [1] - Following the acquisition of a Luxembourg copper foil company, Defu Technology's total production capacity for electrolytic copper foil increased from 175,000 tons/year to 191,000 tons/year, making it the world's largest producer [2] - The company aims to leverage its resources and brand advantages to enhance profitability and market presence in high-end IT copper foil products [2] Group 4: Company Spotlight - Funeng Technology - Funeng Technology received a total of 42 research instances from private equity firms, focusing on its role as a comprehensive energy solution provider [2] - The company is a leading player in the global market for ternary soft-pack power batteries, primarily for new energy vehicles [2] - Funeng Technology has made significant progress in solid-state battery development, with plans to scale production capacity to GWh levels by 2026 [3]

Group 1: 德福科技 (DeFu Technology) - DeFu Technology has acquired Luxembourg Copper Foil, positioning itself among the global leaders in high-end IT copper foil production. Luxembourg Copper Foil, established in 1960, is the only non-Japanese high-end IT copper foil manufacturer globally, with an annual capacity of 16,800 tons. Its core products include HVLP and DTH [1] - The projected revenue for Luxembourg Copper Foil in 2024 is €134 million, with a net profit of -€370,000. In Q1 2025, the expected revenue is €45 million, with a net profit of €1.67 million, indicating a quarterly turnaround [1] - DeFu Technology's total production capacity for electrolytic copper foil has increased to 191,000 tons per year, making it the largest globally. The company plans to enhance its profitability through technology resource integration and has allocated ¥183 million for R&D in 2024, resulting in 17 new invention patents [1] Group 2: 佳驰科技 (Jiachi Technology) - Jiachi Technology is focusing on YS functional structural components in the structural parts sector, with clients including the Aviation Industry Corporation of China. The fundraising projects are aimed at supporting capacity expansion [1] - The company has established the largest YS functional coating material production base in China, meeting current and future demand. It emphasizes technology and customer focus, increasing R&D investment to maintain technological leadership [1] - Jiachi Technology has won multiple significant awards for its research projects and has secured several contracts in the EMMS field, enhancing its testing service capabilities [1] Group 3: 日月股份 (Riyue Co., Ltd.) - Riyue Co., Ltd. employs a pricing framework based on "material cost + processing fee + profit," adjusting prices according to market dynamics. The company is actively expanding into deep-sea wind power and exploring new technologies like floating platforms [2] - The company is also working on the industrialization of nuclear fuel transfer and storage tanks and developing new materials such as high-temperature alloys to optimize its product line and enhance risk resilience [2] - Riyue Co., Ltd. plans to accelerate its overseas market expansion to increase its global market share. The establishment of a joint venture with Zhejiang Ningbo Zhuhai Wind Port Equipment Development Co., Ltd. will enhance its influence and competitiveness in the wind power and casting industries [2] - The company anticipates a positive trend in the wind power industry, projecting that by June 2025, the cumulative installed capacity of wind power in the country will reach 573 million kilowatts [2] Group 4: 长城基金 (Great Wall Fund) - Great Wall Fund, established in 2001, has an asset management scale of ¥347.694 billion across all public funds, ranking 29th out of 210. For non-monetary public funds, the scale is ¥139.427 billion, ranking 37th [3] - The fund manages 235 public funds, ranking 27th, with 37 fund managers, ranking 32nd. The best-performing public fund in the past year is the Great Wall Health Mixed A, with a net value of 1.21 and a growth of 97.6% [3] - The latest public fund product launched is the Great Wall National Index Free Cash Flow A, which is an index-type equity fund, with a subscription period from July 14, 2025, to August 1, 2025 [3]

Group 1 - Runtong Fund recently conducted research on Defu Technology, which has acquired Luxembourg Copper Foil, positioning itself among the global leaders in high-end IT copper foil [1] - Luxembourg Copper Foil, established in 1960, is the only non-Japanese high-end IT copper foil manufacturer globally, with an annual production capacity of 16,800 tons [1] - Defu Technology's electrolytic copper foil total production capacity has increased to 191,000 tons per year, making it the largest globally, which will accelerate technology resource integration and enhance profitability [1] Group 2 - For 2024, Luxembourg Copper Foil is projected to generate revenue of €134 million with a net loss of €370,000, while in Q1 2025, it is expected to achieve revenue of €45 million and a net profit of €1.67 million, indicating a quarterly turnaround [1] - Defu Technology plans to invest ¥183 million in R&D for 2024, aiming to add 17 new invention patents and continue its strategy focused on high-frequency, high-speed, ultra-thin, and functional technologies [1]

Group 1 - Dacheng Fund recently conducted research on a listed company, Defu Technology (301511), which participated in a company roadshow [1] - Defu Technology has acquired Luxembourg Copper Foil, positioning itself among the global leaders in high-end IT copper foil [1] - Luxembourg Copper Foil, established in 1960, is the only non-Japanese high-end IT copper foil manufacturer globally, with an annual production capacity of 16,800 tons [1] - The core products of Luxembourg Copper Foil include HVLP and DTH, with projected revenue of €134 million and a net loss of €370,000 for 2024 [1] - In Q1 2025, Luxembourg Copper Foil is expected to generate revenue of €45 million and achieve a net profit of €1.67 million, indicating a quarterly turnaround [1] - Defu Technology's total production capacity for electrolytic copper foil has increased to 191,000 tons per year, making it the largest globally [1] - The company aims to accelerate technological resource integration and enhance profitability [1] - Defu Technology plans to invest ¥183 million in R&D in 2024, resulting in 17 new invention patents, focusing on high-frequency, high-speed, ultra-thin, and functional technology strategies [1] Group 2 - Dacheng Fund was established in 2019 and currently manages a total asset scale of ¥1.455 billion, ranking 174th out of 210 in public fund management [2] - The fund's non-monetary public fund asset scale is ¥1.454 billion, ranking 151st out of 210 [2] - Dacheng Fund manages 17 public funds, ranking 142nd out of 210 [2] - The fund has 4 public fund managers, ranking 156th out of 210 [2] - The best-performing public fund product in the past year is Dacheng Strategy Pioneer Mixed A, with a latest unit net value of 0.77 and a growth of 15.16% over the past year [2]

Group 1: 德福科技 - 德福科技 has acquired Luxembourg Copper Foil, positioning itself among the global leaders in high-end IT copper foil production [1] - Luxembourg Copper Foil, established in 1960, is the only non-Japanese high-end IT copper foil manufacturer globally, with an annual capacity of 16,800 tons [1] - Projected revenue for Luxembourg Copper Foil in 2024 is €134 million, with a net profit of -€370,000; however, it is expected to achieve a quarterly profit of €1.67 million in Q1 2025 [1] - 德福科技's total production capacity for electrolytic copper foil has increased to 191,000 tons per year, making it the largest globally [1] - The company plans to invest ¥183 million in R&D in 2024, resulting in 17 new invention patents [1] Group 2: 中望软件 - 中望软件 acknowledges that intellectual property disputes are a necessary part of its internationalization process [1] - The company emphasizes the importance of compliance in R&D processes and intellectual property management [1] - In response to Autodesk's lawsuit, 中望软件 intends to follow international legal protocols and is prepared for judicial proceedings [1] - The company asserts that its product sales will not be affected during the litigation and expresses confidence in maintaining customer support [1]

Group 1 - The core point of the news is that Defu Technology has acquired Luxembourg Copper Foil, positioning itself among the global leaders in high-end IT copper foil production [1] - Luxembourg Copper Foil, established in 1960, is the only non-Japanese high-end IT copper foil manufacturer globally, with an annual production capacity of 16,800 tons [1] - Defu Technology's total production capacity for electrolytic copper foil has increased to 191,000 tons per year, making it the largest in the world, which will enhance its ability to integrate technological resources and improve profitability [1] Group 2 - Defu Technology's revenue for 2024 is projected to be €134 million, with a net profit of -€370,000, while Q1 2025 revenue is expected to be €45 million with a net profit of €1.67 million, indicating a quarterly turnaround [1] - The company plans to invest ¥183 million in research and development in 2024, resulting in 17 new invention patents, focusing on high-frequency, high-speed, ultra-thin, and functional technology strategies [1]

Group 1 - The core viewpoint of the news is that Defo Technology has acquired Luxembourg Copper Foil, positioning itself among the global leaders in high-end IT copper foil production [1] - Luxembourg Copper Foil, established in 1960, is the only non-Japanese high-end IT copper foil manufacturer globally, with an annual production capacity of 16,800 tons [1] - Defo Technology's total production capacity for electrolytic copper foil has increased to 191,000 tons per year, making it the largest in the world, which will enhance its ability to integrate technological resources and improve profitability [1] Group 2 - In 2024, Luxembourg Copper Foil is projected to generate revenue of €134 million, with a net profit of -€370,000, while in Q1 2025, it is expected to achieve revenue of €45 million and a net profit of €1.67 million, indicating a quarterly turnaround [1] - Defo Technology plans to invest ¥183 million in research and development in 2024, resulting in 17 new invention patents, focusing on high-frequency, high-speed, ultra-thin, and functional technology strategies [1]

Group 1 - The core viewpoint of the news is that Defo Technology has acquired Luxembourg Copper Foil, positioning itself among the global leaders in high-end IT copper foil production [1] - Luxembourg Copper Foil, established in 1960, is the only non-Japanese high-end IT copper foil manufacturer globally, with an annual production capacity of 16,800 tons [1] - Defo Technology's total production capacity for electrolytic copper foil has increased to 191,000 tons per year, making it the largest in the world, which will enhance its profitability through technology resource integration [1] Group 2 - Defo Technology is expected to generate revenue of €134 million in 2024, with a net profit of -€370,000, and is projected to achieve a revenue of €45 million and a net profit of €1.67 million in Q1 2025, indicating a quarterly turnaround [1] - The company plans to invest ¥183 million in research and development in 2024, resulting in 17 new invention patents, focusing on high-frequency, high-speed, ultra-thin, and functional technology strategies [1]

根据市场公开信息及7月31日披露的机构调研信息，知名私募丹羿投资近期对1家上市公司进行了调研， 相关名单如下： 1）德福科技 （上海丹羿投资管理合伙企业(普通合伙)参与公司路演活动） 上海丹羿投资管理合伙企业是国内私募投资管理机构，成立于2015年4月，实缴资本金1000万。公司于 2015年在中国证券投资基金业协会管理备案编号：P1015236公司核心高管均从事投研工作十年以上， 在华宝兴业基金、国投瑞银基金、国金证券等机构担任过投资经理或首席研究员，期间管理基金规模数 十亿，名列前茅 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。 机构简介： 调研纪要：德福科技收购卢森堡铜箔，跻身全球高端IT铜箔头部企业。卢森堡铜箔成立于1960年，是全 球唯一的非日系高端IT铜箔龙头厂商，拥有1.68万吨/年产能，核心产品包括HVLP和DTH。2024年营收 1.34亿欧元，净利润-37万欧元；2025年Q1营收0.45亿欧元，净利润167万欧元，实现季度性扭亏。德福 科技电解铜箔总产能跃升至19.1万吨/年，跻身全球第一，将加快技术资源整合， ...