证券代码：002171 证券简称：楚江新材 公告编号：2025-107 安徽楚江科技新材料股份有限公司 关于为子公司向银行申请授信额度提供担保的进展公告 本公司及董事会全体成员保证信息披露内容的真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 一、担保情况概述 安徽楚江科技新材料股份有限公司（以下简称"公司"或"楚江 新材"）分别于 2025 年 3 月 15 日和 2025 年 4 月 11 日召开的第六届 董事会第三十二次会议和 2024 年年度股东大会，审议通过了《关于为 子公司及孙公司申请银行授信额度提供担保的议案》，同意公司为子 公司及孙公司向商业银行申请授信额度提供合计不超过 1,080,000.00 万元连带责任担保。其中： 1、公司为本次被担保方全资子公司安徽楚江高精铜带有限公司 （以下简称"楚江高精铜带"）向商业银行申请授信额度提供合计不 超过 275,000 万元连带责任担保。 2、公司为本次被担保方全资子公司安徽楚江高新电材有限公司 （以下简称"楚江电材"）向商业银行申请授信额度提供合计不超过 210,000 万元连带责任担保。 3、公司为本次被担保方全资孙公司安徽楚江高新电材供 ...

Group 1 - The cultivated diamond concept index declined by 0.44% as of the market close on September 29, ranking among the top decliners in the concept sector [1] - Within the cultivated diamond sector, companies such as Chao Hong Ji and Woerde experienced significant declines, while *ST Yazhen, Guoli Electronics, and Chujian New Materials saw increases of 4.52%, 2.86%, and 1.39% respectively [1] - The cultivated diamond sector experienced a net outflow of 376 million yuan in principal funds today, with 11 stocks seeing net outflows, and 7 stocks exceeding 10 million yuan in outflows [2] Group 2 - The top net outflow stock in the cultivated diamond sector was Guoji Jinggong, with a net outflow of 202 million yuan, followed by Jing Sheng Jidian and Chao Hong Ji with net outflows of 69.44 million yuan and 51.89 million yuan respectively [2] - Conversely, the stocks with the highest net inflows included Guoli Electronics, China Gold, and Yuyuan Shares, with net inflows of 19.02 million yuan, 13.97 million yuan, and 7.69 million yuan respectively [2] - The trading volume for Guoji Jinggong was 7.78%, while *ST Yazhen had a trading volume of 2.18% with a gain of 4.52% [3]

Group 1 - The core viewpoint of the news is that the copper sector in the A-share market experienced a significant rise, driven by supply disruptions at Freeport's Grasberg mine, which is expected to impact global copper supply and prices positively [1][2] - Freeport announced that the Grasberg mine supply is facing force majeure, leading to a substantial increase in copper prices, marking the largest rise in over five months [1] - Citigroup analysts noted that Grasberg accounts for approximately 3% of global copper supply, with total losses in Q4 expected to affect global supply by 3%, and a projected 35% loss by 2026 impacting about 1% of global supply, which will support copper prices [1] Group 2 - The A-share copper concept stocks opened high, with notable gains: Electric Alloy surged over 12%, Jingyi Co. reached a 10% limit up, Jiangxi Copper increased over 8%, and Tongling Nonferrous Metals rose over 6% [1][2] - Specific stock performances include: - Electric Alloy: +12.69%, market cap of 8.22 billion - Jingyi Co.: +10.02%, market cap of 3.38 billion - Jiangxi Copper: +8.24%, market cap of 106.9 billion - Tongling Nonferrous Metals: +6.73%, market cap of 61.6 billion - Yunnan Copper: +5.87%, market cap of 32.2 billion - Shengtu Mining: +4.57%, market cap of 26.9 billion - Baiyin Nonferrous: +3.46%, market cap of 28.8 billion - Zhongyuan New Materials: +3.40%, market cap of 3.569 billion [2]

证券代码：002171 证券简称：楚江新材 公告编号：2025-106 安徽楚江科技新材料股份有限公司 关于为子公司向银行申请授信额度提供担保的进展公告 本公司及董事会全体成员保证信息披露内容的真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 一、担保情况概述 安徽楚江科技新材料股份有限公司（以下简称"公司"或"楚江 新材"）分别于 2025 年 3 月 15 日和 2025 年 4 月 11 日召开的第六届 董事会第三十二次会议和 2024 年年度股东大会，审议通过了《关于为 子公司及孙公司申请银行授信额度提供担保的议案》，同意公司为子 公司及孙公司向商业银行申请授信额度提供合计不超过 1,080,000.00 万元连带责任担保。其中： 公司为本次被担保方控股子公司江苏鑫海高导新材料有限公司 （以下简称"鑫海高导"）向商业银行申请授信额度提供合计不超过 165,000 万元连带责任担保。 （二）截至本公告日，公司为子公司及孙公司提供连带责任担保 情况如下： | | | | | 被担保 | 经审批可 | 本次担 | 本次新 | 本次担 | 担保余 额占上 | 剩余可 | 是 否 | | --- | - ...

Group 1 - The core point of the article is that Chujiang New Materials (002171) has achieved small-scale sales of its "high-purity carbon powder" developed by its subsidiary, Dingli Technology [1][3] - The product is primarily used in lithium-ion battery anode materials, silicon carbide (SiC) single crystals, synthetic diamonds, moissanite, and nuclear graphite, indicating significant application potential [3] - Industry insiders believe that the promotion and application of high-purity carbon powder are expected to enhance Chujiang New Materials' market competitiveness in the new materials sector, aiding the company's ongoing expansion in the new energy and semiconductor materials fields [3]

Core Viewpoint - Chujiang New Materials (002171) has announced that its subsidiary, Dingli Technology, has achieved small-scale sales of "high-purity carbon powder," which is primarily used in lithium-ion anode materials, SiC single crystals, synthetic diamonds, moissanite, and nuclear graphite [1] Company Summary - Chujiang New Materials is actively expanding its product offerings with the introduction of high-purity carbon powder [1] - The high-purity carbon powder is positioned for various applications, indicating a diversification strategy within the company's product line [1] Industry Summary - The high-purity carbon powder market is gaining traction, particularly in sectors such as lithium-ion batteries and synthetic materials, which are critical for technological advancements [1] - The applications of high-purity carbon powder in emerging technologies suggest potential growth opportunities within the industry [1]

Group 1 - The company Xin Hai Gao Dao, a leading player in the copper conductor segment, has established a presence in both traditional and humanoid robot sectors [1] - Xin Hai Gao Dao has successfully supplied products in bulk to well-known wiring harness companies such as Cardiff, New Asia Electronics, Lanpu Cable, Pina Vision, Wanma Group, and Xinhongye [1]

Core Viewpoint - Chujiang New Materials (002171.SZ) utilizes a "raw materials + processing fee" profit model in its copper-based materials segment, ensuring stable processing manufacturing fees while mitigating the impact of copper price fluctuations through strict hedging tools [2] Group 1 - The company earns relatively stable processing fees from its copper-based materials segment [2] - The company employs hedging tools to reduce the impact of copper price volatility on its profitability [2]

Core Viewpoint - The company has successfully achieved small-scale production of high-purity carbon powder, which is now being sold primarily in various industries [2]. Group 1: Company Information - Chujiang New Materials (002171.SZ) announced on September 24 that its subsidiary, Dingli Technology, has developed high-purity carbon powder that is now in small-batch sales [2]. - The main applications for the high-purity carbon powder include lithium-ion anode materials, SiC single crystals, synthetic diamonds, moissanite, and nuclear graphite [2].

Group 1 - COFCO Technology received a monetary compensation of 30 million RMB from the government of Bengbu City [1] - Chuangjiang New Material's subsidiary received a government subsidy of 26.34 million RMB, which is 11.46% of the company's audited net profit for 2024 [1] - Fuchun Dyeing and Weaving's shareholders plan to reduce their holdings by up to 1.00% of the company's shares due to personal funding needs [1] Group 2 - NIO completed an equity issuance of 1.16 billion USD, involving 209,090,918 shares, with plans to use the net proceeds for R&D and expanding its charging network [1] - Waneng Power's capital increased its holdings by approximately 20.72 million shares, completing its buyback plan [2] - Huineng Power announced that Anhui Natural Gas Development Co., Ltd. plans to increase its holdings by 14 million shares, raising its ownership to 17.23% [3] Group 3 - Sierte's chairman and general manager plan to increase their holdings between 3 million to 6 million RMB, while other executives also plan to increase their stakes [3] - Aikelan announced the resignation of non-independent director Jiang Renjian due to personal reasons, while he will continue to serve as CFO and board secretary [3]