来源：新浪证券-红岸工作室 12月30日，捷邦科技涨0.49%，成交额2.97亿元，换手率9.55%，总市值82.40亿元。 异动分析 液冷服务器+富士康概念+苹果概念+锂电池概念+人民币贬值受益 3、公司大部分产品应用于苹果的笔记本电脑和平板电脑，产品中最终应用于苹果终端产品的销售收入 占营业收入的比例分别为85.22%、 77.95%和 81.27%，比例较高，公司对苹果存在依赖。 4、公司的碳纳米管产品主要为碳纳米管导电浆料，主要应用于动力锂电池和消费及储能锂电池领域。 公司目前已供货多家新能源厂商,包适宁德时代,比亚迪、亿纬锂能等。 5、根据2024年年报，公司海外营收占比为67.79%，受益于人民币贬值。 (免责声明：分析内容来源于互联网，不构成投资建议，请投资者根据不同行情独立判断) 资金分析 今日主力净流入214.31万，占比0.01%，行业排名34/98，该股当前无连续增减仓现象，主力趋势不明 显；所属行业主力净流入14.67亿，当前无连续增减仓现象，主力趋势不明显。 区间今日近3日近5日近10日近20日主力净流入214.31万-1963.99万-3262.33万1139.43万1223.67 ...

转自：中国质量报 解决了"看不见问题"的难题，如何让产业链的质量水平整体提升？遂宁质量基础设施"一站式"服务中心（以下简称"服务中心"）就像一个产业服务总枢纽， 把创新、认证、品牌、市场这些企业急需的资源整合到一起，再精准送到每家企业，织起一张覆盖产业链全环节的帮扶网。 □ 陆 熙 熊纹玉 走进位于四川遂宁射洪的国家锂电材料及产品质量检验检测中心（以下简称"国家锂电质检中心"），实验室里的高精度扫描电子显微镜正嗡嗡运转。镜头 下，磷酸铁锂正极材料的微观结构被放大至纳米级别，每一处细微缺陷都无所遁形。 "以前产品性能波动，我们只能凭经验猜，现在当天就能拿到精准检测报告，哪里出问题、怎么改，一目了然。"该中心工程师的话，道出了遂宁锂电企业的 共同感受。这一转变是遂宁为新能源汽车及动力电池产业链构建"质量引擎"的具体措施。面对千亿级"锂电之都"目标与链上中小企业质量提升需求，遂宁创 新打造"检测维攻坚、服务维协同、链主维引领"三维赋能体系，将质量强链战略转化为破解产业痛点的具体行动。 国家级平台帮企业"看清"质量问题 此前，遂宁不少中小型锂电企业想买高端检测设备，但动辄几百上千万元的投入承担不起；自己分析复杂参数， ...

12月19日，天奈科技盘中上涨2.08%，截至09:50，报46.57元/股，成交5966.37万元，换手率0.35%，总 市值170.69亿元。 分红方面，天奈科技A股上市后累计派现2.44亿元。近三年，累计派现1.79亿元。 机构持仓方面，截止2025年9月30日，天奈科技十大流通股东中，香港中央结算有限公司位居第八大流 通股东，持股391.27万股，为新进股东。嘉实新能源新材料股票A（003984）位居第十大流通股东，持 股316.41万股，持股数量较上期不变。 资金流向方面，主力资金净流入244.95万元，特大单买入557.22万元，占比9.34%，卖出421.25万元，占 比7.06%；大单买入1674.61万元，占比28.07%，卖出1565.64万元，占比26.24%。 责任编辑：小浪快报 天奈科技所属申万行业为：电力设备-电池-电池化学品。所属概念板块包括：固态电池、石墨烯、钠电 池、磷酸铁锂、储能等。 截至9月30日，天奈科技股东户数2.47万，较上期增加3.63%；人均流通股13949股，较上期减少3.50%。 2025年1月-9月，天奈科技实现营业收入10.01亿元，同比减少3.79%； ...

来源：新浪证券-红岸工作室 12月17日，捷邦科技涨4.83%，成交额3.30亿元，换手率11.52%，总市值77.92亿元。 异动分析 液冷服务器+富士康概念+苹果概念+锂电池概念+人民币贬值受益 1、根据2025年7月17日互动易：目前公司服务器液冷散热业务按计划正常推进中。但由于公司与客户签 署了保密协议，目前暂时无法提供具体的项目细节。 2、公司直接客户主要为富士康、广达集团、仁宝电脑、可成科技、比亚迪等苹果组件生产商和制造服 务商，其中对第一大客户富士康的销售金额占营业收入的比例分别为 35.58%、 36.85%和 39.52%。 3、公司大部分产品应用于苹果的笔记本电脑和平板电脑，产品中最终应用于苹果终端产品的销售收入 占营业收入的比例分别为85.22%、 77.95%和 81.27%，比例较高，公司对苹果存在依赖。 4、公司的碳纳米管产品主要为碳纳米管导电浆料，主要应用于动力锂电池和消费及储能锂电池领域。 公司目前已供货多家新能源厂商,包适宁德时代,比亚迪、亿纬锂能等。 5、根据2024年年报，公司海外营收占比为67.79%，受益于人民币贬值。 (免责声明：分析内容来源于互联网，不构成投资建议 ...

Core Viewpoint - The company, Jieban Technology, is experiencing growth in its liquid cooling server business and has significant reliance on major clients like Foxconn and Apple, while also benefiting from the depreciation of the Chinese yuan. Group 1: Company Performance - Jieban Technology's stock increased by 1.44% with a trading volume of 1.30 billion yuan and a market capitalization of 74.32 billion yuan [1] - The company reported a revenue of 962 million yuan for the first nine months of 2025, representing a year-on-year growth of 62.04%, but incurred a net loss of 12.58 million yuan, a decrease of 1762.51% compared to the previous year [7] - The company has distributed a total of 43.24 million yuan in dividends since its A-share listing [8] Group 2: Client and Revenue Dependency - The company's liquid cooling server business is progressing as planned, but specific project details are confidential due to non-disclosure agreements with clients [2] - Major clients include Foxconn, Quanta Computer, Compal Electronics, and BYD, with sales to Foxconn accounting for 35.58%, 36.85%, and 39.52% of revenue in recent periods [2] - A significant portion of the company's products is used in Apple laptops and tablets, with sales to Apple products making up 85.22%, 77.95%, and 81.27% of revenue [2] Group 3: Market and Financial Analysis - The company's overseas revenue accounted for 67.79% in the 2024 annual report, benefiting from the depreciation of the yuan [3] - The average trading cost of the stock is 111.67 yuan, with the stock price nearing a support level of 101.00 yuan [6] - The main capital inflow today was 6.79 million yuan, with a net inflow of 10.36 million yuan over the last three days [5]

Core Insights - The article discusses the upcoming 2025 Lithium Battery Industry Annual Conference and the Lithium Battery Golden Tripod Award Ceremony, highlighting the event's theme of "New Cycle, New Technology, New Ecology" and its scheduled dates of December 18-19, 2025, in Shenzhen [2]. Group 1: Event Details - The event will be hosted by Qidian Lithium Battery, Qidian Energy Storage, and Qidian Research Institute SPIR, with various sponsors and speakers from leading companies in the lithium battery and energy storage sectors [2]. - The conference aims to address advancements in lithium battery technology and user-side energy storage solutions, reflecting the industry's evolving landscape [2]. Group 2: Industry Statistics - According to SPIR, from January to September 2025, the shipment of carbon nanotube conductive slurry in China exceeded 170,000 tons, marking a 26% year-on-year increase. This growth is attributed to the rising penetration of electric vehicles and the increasing performance requirements of new battery materials [2]. - The top 10 companies in terms of shipment volume for the same period include Tian Nai Technology, San Shun Nano, Qujing Feimo, and others, indicating a competitive landscape in the carbon nanotube conductive agent market [3]. Group 3: Research Institute Overview - Qidian Research Institute SPIR specializes in the new energy and new materials industry chain, with over 15 years of research experience. It provides various services, including databases, industry white papers, and customized market research reports [5]. - The institute has served prominent global companies such as Samsung, LG, and CATL, showcasing its credibility and expertise in the field [5].

Core Viewpoint - Tianwei Technology's stock price has shown fluctuations, with a year-to-date increase of 31.03%, but a recent decline over the past 20 days, indicating potential volatility in investor sentiment [1][2]. Company Overview - Jiangsu Tianwei Technology Co., Ltd. specializes in the research, production, and sales of nano-scale carbon materials, with a primary revenue source from carbon nanotube conductive pastes, accounting for 98.04% of its business [1]. - The company was established on January 6, 2011, and went public on September 25, 2019 [1]. Financial Performance - For the period from January to September 2025, Tianwei Technology reported a revenue of 1 billion yuan, a year-on-year decrease of 3.79%, while the net profit attributable to shareholders was 196 million yuan, reflecting a year-on-year increase of 7.39% [2]. - Cumulatively, the company has distributed 244 million yuan in dividends since its A-share listing, with 179 million yuan distributed over the past three years [3]. Shareholder Information - As of September 30, 2025, the number of shareholders increased by 3.63% to 24,700, with an average of 13,949 circulating shares per person, a decrease of 3.50% [2]. - The top ten circulating shareholders include Hong Kong Central Clearing Limited as the eighth largest shareholder, holding 3.91 million shares, and Jiashi New Energy Materials Stock A as the tenth largest, holding 3.16 million shares [3]. Market Activity - On December 2, Tianwei Technology's stock price fell by 2.03% to 50.66 yuan per share, with a trading volume of 142 million yuan and a turnover rate of 0.76% [1]. - The stock experienced a net outflow of 21.17 million yuan from major funds, with significant selling pressure observed [1].

Group 1 - Tianai Technology's stock increased by 5.17%, reaching 52.47 CNY per share, with a trading volume of 287 million CNY and a turnover rate of 1.52%, resulting in a total market capitalization of 19.232 billion CNY [1] - Jiangsu Tianai Technology Co., Ltd. specializes in the research, production, and sales of nano-scale carbon materials and related products, with its main business revenue composition being 98.04% from carbon nanotube conductive paste, 1.90% from carbon nanotube powder, and 0.06% from other sources [1] Group 2 - The Guoshou Anbao Fund holds a significant position in Tianai Technology, with the Guoshou Anbao Stable Hong Mixed A Fund (011027) owning 10,000 shares, accounting for 1.31% of the fund's net value, ranking as the fifth-largest holding [2] - The Guoshou Anbao Stable Hong Mixed A Fund was established on March 18, 2021, with a latest scale of 35.0115 million CNY, and has achieved a year-to-date return of 11.91%, ranking 5190 out of 8130 in its category [2] - The fund manager, Tang Xiaotian, has been in position for 1 year and 260 days, overseeing total assets of 2.078 billion CNY, with the best fund return during his tenure being 7.83% and the worst being 2.4% [2]

Core Viewpoint - The company, Jieban Technology, is experiencing a decline in stock price and has a significant reliance on major clients like Foxconn and Apple, while also benefiting from the depreciation of the RMB and its involvement in the lithium battery sector [1][2][3]. Company Overview - Jieban Technology, established on June 28, 2007, is located in Dongguan, Guangdong Province, and specializes in customized precision components and structural parts, providing a range of services from product design to mass production [7]. - The company's main revenue sources are precision manufacturing products (92.70%), new materials (5.79%), and other services (1.51%) [7]. - As of September 30, 2025, Jieban Technology reported a revenue of 962 million yuan, a year-on-year increase of 62.04%, but a net profit loss of 12.58 million yuan, a significant decrease of 1762.51% compared to the previous year [7]. Client and Market Dependency - The company’s liquid cooling server business is progressing as planned, but specific project details are confidential due to non-disclosure agreements with clients [2]. - Major clients include Foxconn, Quanta Computer, Compal Electronics, and BYD, with sales to Foxconn accounting for 35.58% to 39.52% of total revenue over recent periods [2]. - A significant portion of the company's products is used in Apple’s laptops and tablets, with sales to Apple products constituting 77.95% to 85.22% of total revenue [2]. Product and Industry Insights - Jieban Technology's carbon nanotube products are primarily used in power lithium batteries and consumer energy storage batteries, with supply agreements in place with major new energy manufacturers like CATL and BYD [2]. - The company benefits from a high overseas revenue ratio of 67.79%, largely due to the depreciation of the RMB [3]. Financial and Market Analysis - The stock experienced a slight decline of 0.41% on November 26, with a trading volume of 77.98 million yuan and a market capitalization of 7.444 billion yuan [1]. - The average trading cost of the stock is 119.53 yuan, with current prices near a resistance level of 102.54 yuan, indicating potential for upward movement if this level is surpassed [6]. - The stock shows a net outflow of 3.0861 million yuan from major investors, with no clear trend in major holdings [4][5].

Core Viewpoint - Tianai Technology's stock has shown volatility with a year-to-date increase of 28.41%, but recent trends indicate a decline over the past five trading days and twenty days, suggesting potential market fluctuations [1]. Financial Performance - For the period from January to September 2025, Tianai Technology reported a revenue of 1 billion yuan, a year-on-year decrease of 3.79%, while the net profit attributable to shareholders increased by 7.39% to 196 million yuan [2]. - Cumulative cash dividends since the company's A-share listing amount to 244 million yuan, with 179 million yuan distributed over the past three years [3]. Shareholder Information - As of September 30, 2025, the number of shareholders increased by 3.63% to 24,700, while the average number of tradable shares per shareholder decreased by 3.50% to 13,949 shares [2]. - The top ten circulating shareholders include Hong Kong Central Clearing Limited as the eighth largest shareholder with 3.91 million shares, marking a new entry, and Jiashi New Energy Materials Stock A as the tenth largest with 3.16 million shares, unchanged from the previous period [3]. Market Activity - On November 24, Tianai Technology's stock price rose by 2.12% to 49.65 yuan per share, with a trading volume of 197 million yuan and a turnover rate of 1.10%, resulting in a total market capitalization of 18.198 billion yuan [1]. - The net inflow of main funds was 8.05 million yuan, with significant buying and selling activity observed in large orders [1].