2020-2025年中国精炼铜(电解铜)产量统计图 数据来源：国家统计局，智研咨询整理 上市企业：江西铜业（600362）,云南铜业（000878）,紫金矿业（601899）,铜陵有色（000630）,西部矿 业（601168）,白银有色（601212）,楚江新材（002171）,海亮股份（002203）,鑫科材料（600255）,锡 业股份（000960） 相关报告：智研咨询发布的《2026-2032年中国电解铜箔行业市场现状分析及投资前景评估报告》 根据国家统计局数据显示：2025年12月中国精炼铜(电解铜)产量为133万吨，同比增长9.1%；2025年1- 12月中国精炼铜(电解铜)累计产量为1472万吨，累计增长10.4%。 知前沿，问智研。智研咨询是中国一流产业咨询机构，十数年持续深耕产业研究领域，提供深度产业研 究报告、商业计划书、可行性研究报告及定制服务等一站式产业咨询服务。专业的角度、品质化的服 务、敏锐的市场洞察力，专注于提供完善的产业解决方案，为您的投资决策赋能。 ...

二级市场表现方面，截至2026年2月13日，鑫科材料股价报收3.74元，较前一日下跌1.32%，近5日累计 微涨0.54%，但年初至今跌幅为2.86%。当日主力资金净流出1731.63万元，换手率1.92%，成交金额1.30 亿元。公司所属有色金属板块近期调整，可能加剧个股波动。 以上内容基于公开资料整理，不构成投资建议。 股票近期走势 经济观察网2026年2月11日，鑫科材料（600255）在投资者互动平台回应多个热点问题。公司表示，当 前铜箔带产品主要包括青铜箔、黄铜箔和铜镍硅箔，青铜箔应用于板对板连接器和手机SIM卡插槽，黄 铜箔用于加热片，铜镍硅箔用于开发下一代AI高速通讯连接器，凸显在高端制造领域的布局。同时， 公司澄清产品不涉及铜铝复合材料，无正在实施的股份回购计划，且产品未应用于火箭和核聚变领域。 这些回应有助于厘清业务范围，可能影响市场对技术概念题材的情绪。 ...

Group 1 - The core viewpoint of the article is that Xinke Materials has clarified the application of its copper-chromium-zirconium strip products, which are primarily used in high-current connectors such as charging piles, resistance welding, and vehicle high-voltage connectors [2] Group 2 - The company engages with investors through an interactive platform, indicating a commitment to transparency and communication [2] - The specific applications of the products highlight the company's involvement in sectors related to electric vehicles and renewable energy, which are growing markets [2]

Group 1 - The core viewpoint of the article is that Xinke Materials has indicated that its subsidiary, Tuoxin Zhilian, is currently in the sample testing phase for its high-speed copper connection project, and has not yet generated bulk orders [2] Group 2 - The company is actively engaging with investors through an interactive platform to provide updates on its projects [2] - The high-speed copper connection project is a significant initiative for the company, reflecting its focus on advancing technology and product development [2]

Group 1 - The company, Xinke Materials (600255), responded to investor inquiries on its interactive platform, indicating that shareholders' numbers can be found in the company's periodic reports published through designated information disclosure channels [1] - The company's products are not used in recyclable aerospace rocket engines [1]

Group 1 - The core viewpoint of the article is that Xinke Materials (600255) has a minimal business presence in Germany, accounting for less than 1% of its operations [1] - The company primarily exports directly to EU clients, with these clients being trade merchants [1]

Group 1 - The core point of the article is that Xinke Materials (600255.SH) clarified that their copper-chromium-zirconium alloy products are primarily used for high-current connectors, such as charging piles and resistance welding, rather than for rocket engine materials [2][2][2] Group 2 - The company responded to an investor inquiry regarding the application of their copper-chromium-zirconium alloy, stating that it has been certified as an internationally advanced and leading material [2][2][2]

Core Viewpoint - Xinke Materials will provide detailed information regarding its main business, operational status, and future development strategy in a periodic report scheduled for release on March 31, 2026 [2] Group 1 - The company is actively engaging with investors through an interactive platform [2] - The periodic report will be published in designated information disclosure channels [2] - The report is expected to cover comprehensive insights into the company's operations and strategic direction [2]

Group 1 - The company XinKe Materials (600255) responded to investor inquiries on its interactive platform regarding shareholder numbers, indicating that this information can be found in the company's periodic reports published through designated information disclosure channels [1]

Group 1 - The core product offerings of the company include bronze foil, brass foil, and copper-nickel-silicon foil [1] - Bronze foil is primarily used in board-to-board connectors and mobile phone SIM card slots [1] - Brass foil is utilized for heating elements, while copper-nickel-silicon foil is being developed for next-generation AI high-speed communication connectors [1]