经济观察网 可川科技（603052）近期股价持续下跌，主要受到业绩大幅下滑、市场对AI概念炒作降温 以及技术面调整压力的综合影响。 资金面与技术面 截至2026年2月13日，可川科技股价报59.94元，近5日累计下跌15.60%，区间振幅达24.47%。技术指标 显示股价跌破5日、10日均线，MACD柱状图转负，KDJ指标进入超卖区间，短期卖压显著。当日主力 资金净流出3368.93万元，散户资金流入但未能抵消抛售压力。 未来发展 公司毛利率自2019年的31.29%持续下滑至2024年的18.69%，传统业务面临行业竞争加剧与客户集中度 较高等风险。新业务（如光模块、复合铝箔）尚处投入期，短期难对业绩形成支撑。 以上内容基于公开资料整理，不构成投资建议。 业绩经营情况 公司于2026年1月28日发布业绩预告，预计2025年归母净利润为1300万元至1800万元，同比下滑72.90% 至80.42%。业绩预减的主要原因包括：主营业务（功能性器件）受新能源汽车行业竞争加剧影响，销 售价格处于低位，毛利率下滑；子公司可川光子等新建项目转固导致折旧摊销成本增加，研发投入上 升；同时资产减值和理财产品收益减少进一步拖 ...

Group 1 - The core point of the article is that Yinglian Co., Ltd. has initiated the second phase of its long-term equity incentive plan to further bind its core team with business development and accelerate the industrialization of new energy vehicle power lithium battery materials [1] - The company approved an investment of 3.089 billion yuan to construct a composite copper foil and composite aluminum foil project, which is expected to achieve an annual production capacity of 500 million square meters of composite copper foil and 100 million square meters of composite aluminum foil [1] - A new subsidiary, Jiangsu Yinglian, was established in February 2023 to implement the composite fluid project, supported by a technical team with expertise in vacuum physics and optical films [1] Group 2 - Jiangsu Yinglian has established five production lines for composite aluminum foil and five for composite copper foil, and is preparing for mass production [2] - The subsidiary has developed composite aluminum foil and composite copper foil products, which are currently in the testing phase with downstream customers in power batteries, consumer batteries, and energy storage batteries [2] - The second phase of the equity incentive plan involves a total incentive scale of 5 million yuan, with the first grant corresponding to 1.4568 million yuan for two core strategic execution personnel [2]

Group 1 - The core point of the news is the announcement of the progress of the long-term equity incentive plan for Jiangsu Yinglian Recombined Fluid Co., Ltd., a subsidiary of Guangdong Yinglian Packaging Co., Ltd. [2][4] - The long-term equity incentive plan aims to motivate and retain core talents, aligning their interests with the company's long-term development goals [4][13] - The company has established a technical development team for the Recombined Fluid Project, which includes experts in various fields to ensure the orderly advancement of product research and development [2][3] Group 2 - The first phase of the equity incentive plan is currently in progress, with adjustments made due to some participants no longer meeting the eligibility criteria [7] - The second phase of the equity incentive plan has been approved, with a total of 500 million yuan in registered capital, of which 1% will be allocated to the incentive plan [8][9] - The performance assessment criteria for the second phase will include both company-level and individual-level metrics, ensuring that the incentive plan is closely tied to performance [11]

Core Viewpoint - Jiemai Technology aims to become a leading provider of one-stop services and overall solutions for electronic component packaging materials and processes, focusing on electronic-grade film materials, electronic chemicals, and materials related to new energy [3]. Group 1: Company Developments - Jiemai Technology has been actively engaging with numerous institutions for research since January 16, including Shanxi Securities, Huatai Securities, and Tianhong Fund [1]. - The company has achieved a leading global market share in paper carrier tape, breaking the near monopoly held by foreign companies [3]. - Jiemai Technology is expanding its product offerings from electronic packaging materials to include electronic-grade film materials, achieving mass production of products such as release films and composite current collectors [3]. Group 2: Market Conditions - The electronic packaging materials sector is currently experiencing high demand, with core products operating at full production capacity [4]. - The acceleration of global digitalization, coupled with policies like "new infrastructure" and "old-for-new" electronic product exchanges, is driving demand in markets such as 5G, cloud computing, and new energy vehicles [4]. - The industry is in a period of explosive growth, with effective supply-demand matching being crucial for market capture [4]. Group 3: Pricing and Supply Chain - Recent price increases from downstream clients like Yageo and Walsin indicate a potential for Jiemai Technology to adjust its product prices in response to rising demand in sectors such as AI servers and new energy vehicles [5]. - Jiemai Technology has successfully transitioned to stable mass supply of MLCC release films to major clients, completing product validation with Korean and Japanese customers [5][6]. - The company has signed strategic supply agreements with major polarizer manufacturers for release films and is continuously developing high-end release films to replace foreign products [6]. Group 4: Acquisition and New Products - Jiemai Technology completed the acquisition of Jiangxi Rouzhen Technology, which specializes in polymer-metal composite film materials, enhancing its product portfolio for lithium-ion batteries [6][7]. - The new products from Rouzhen Technology, including composite aluminum and copper foils, are aimed at various battery applications, with a planned annual production capacity of 5 million square meters [7].

Group 1 - The core point of the article is the strategic partnership between Jiangsu Yinglian and LG Chem to establish a joint laboratory focused on the research and application of polymer innovative materials and lithium battery new materials [1][2] - Jiangsu Yinglian specializes in the research and production of composite aluminum and copper foils for new energy vehicle power lithium batteries, with a total planned investment of 3.089 billion yuan for its composite fluid project, aiming for an annual production capacity of 100 million square meters of composite aluminum foil and 500 million square meters of composite copper foil [1] - LG Chem, a Fortune Global 500 company by 2025, possesses global technological advantages in advanced materials, and this collaboration aims to leverage both parties' strengths in material research, process technology, and market resources [1][2] Group 2 - The composite aluminum and copper foil products from Jiangsu Yinglian have entered the testing phase with several leading battery companies and are collaborating with automotive and battery companies to develop lithium metal anode materials and other solid-state battery-specific materials [2] - This strategic cooperation with LG Chem is expected to enhance Jiangsu Yinglian's technical research capabilities and accelerate its global market expansion [2] - The joint laboratory will be located in Jiangsu Gaoyou (Yinglian side) and Wuxi (LG Chem side), focusing on the development of composite fluid-specific materials, film processing technology support, and end-customer testing and evaluation [1]

Core Viewpoint - Jiangsu Yinglian Composite Fluid Co., Ltd. has signed a strategic agreement with LG Chem to establish a joint laboratory, aiming to enhance collaboration in the development of innovative polymer materials for composite fluids used in lithium batteries, thereby accelerating the global lithium battery innovation materials market [2][3]. Group 1: Project Overview - Jiangsu Yinglian is focused on the research, production, and sales of composite aluminum and copper foils for new energy vehicle lithium batteries, with a total planned investment of 3.089 billion RMB, targeting an annual production capacity of 100 million square meters of composite aluminum foil and 500 million square meters of composite copper foil [3]. - The composite aluminum and copper foil products have been tested by downstream clients in various battery applications, including power batteries, consumer batteries, and energy storage batteries, with some achieving deeper cooperation with leading clients [3]. Group 2: Cooperation Background - LG Chem, established in 1947, is a diversified global leader in science and is a subsidiary of LG Group, ranking fourth among the "25 Most Valuable Chemical Brands" in 2025, with a projected global sales revenue of approximately 48.9 trillion KRW in 2024 [4]. - The joint laboratory aims to leverage the strengths of both companies to develop next-generation polymer materials for composite fluids, focusing on high-performance applications in lithium batteries [10]. Group 3: Agreement Details - The joint laboratory will be established with locations in both Gaoyou (for Jiangsu Yinglian) and Wuxi (for LG Chem), facilitating resource sharing and collaborative research on new products and technologies [7]. - The cooperation will include research on industry-leading technologies for lithium battery materials, addressing key performance indicators and development directions for next-generation products [10]. Group 4: Impact on the Company - The establishment of the joint laboratory is expected to positively influence the company's future development and aligns with its strategic planning, although it is not anticipated to have a significant impact on the current year's financial performance [11]. - The collaboration is designed to enhance the innovation and application of composite fluid materials, responding to the increasing market demand for high safety, high energy density, and high cycle life batteries [11].

Group 1 - The core viewpoint of the news is the strategic partnership between Yinglian Co., Ltd. and LG Chem to develop innovative polymer materials for next-generation composite current collectors in lithium batteries [1][2] - Yinglian's subsidiary, Jiangsu Yinglian, is investing 3.089 billion yuan in a project to produce composite aluminum and copper foils, with an expected annual capacity of 100 million square meters of aluminum foil and 500 million square meters of copper foil [1] - Jiangsu Yinglian is also developing lithium metal anode materials and specialized composite copper foils for solid-state batteries, collaborating with leading automotive and battery companies for testing and optimization [1][2] Group 2 - The establishment of the joint laboratory will focus on the development of high-performance polymer-based materials and innovative processing technologies for composite current collectors [2] - The collaboration aims to address the increasing demand for batteries with high safety, energy density, and cycle life in the renewable energy and energy storage markets [2] - Yinglian Co., Ltd. has reported a strong performance in 2025, with a projected net profit of 32 million to 42 million yuan, representing a year-on-year growth of 180.66% to 205.87% [2][3] Group 3 - The company has experienced continuous revenue growth and has turned a profit, primarily driven by its fast-moving consumer goods metal packaging segment [3] - The company has improved its lean production capabilities and product quality, leading to an increase in market share for its metal packaging easy-open lid business [3] - The optimization of product structure and implementation of lean management measures have contributed to cost reduction and efficiency improvement, resulting in a year-on-year increase in overall gross margin [3]

Group 1 - The core viewpoint of the news is the strategic partnership between Jiangsu Yinglian and LG Chem to establish a joint laboratory aimed at developing innovative polymer materials for composite electrolytes and lithium battery innovations [1] - Jiangsu Yinglian has a long-standing cooperative relationship with LG Chem, which has led to the decision to deepen their collaboration through the establishment of the "Yinglian-LG Chem Joint Laboratory" [1] - The joint laboratory will focus on accelerating the development of next-generation polymer materials for composite electrolytes and expanding into the global lithium battery innovation market [1] Group 2 - Jiangsu Yinglian is investing a total of 3.089 billion RMB in the construction of composite aluminum foil and copper foil projects for new energy vehicle power lithium batteries, with an expected annual production capacity of 100 million square meters of composite aluminum foil and 500 million square meters of composite copper foil upon reaching full capacity [2] - The products from Jiangsu Yinglian have been tested by downstream customers in power batteries, consumer batteries, and energy storage batteries, including liquid and solid-state batteries, leading to further deep cooperation with some leading clients [2] - Jiangsu Yinglian is also developing lithium metal anode materials and composite copper foil specifically for sulfide solid-state batteries, leveraging its expertise in vapor deposition technology, and is currently testing and optimizing these materials with automotive companies and leading battery manufacturers [2]

Summary of Company and Industry Insights Company: 英联股份 (Yinglian Co., Ltd.) Core Business Insights - The company relies on traditional packaging to generate cash flow while exploring new growth avenues in the new energy materials sector, particularly in composite electrolytes and solid-state lithium metal products, which may lead to significant future development [1] - For the fiscal year 2025, the overall revenue is expected to grow by approximately 12%, with the easy-open lid segment projected to achieve a net profit of over 80 million yuan, primarily from canned goods. Revenue growth is anticipated to be between 10-15%, driven by export growth, capacity release, and customer expansion [1] - Profit expectations for 2026 are projected to be around 100 million yuan, with a focus on enhancing food lid exports (targeting a 50% increase), expanding product categories (including pet food cans and exported fish cans), and turning around the beverage lid business, which has significant potential due to ample competition [1] Product Development and Capacity Expansion - **Composite Aluminum Foil**: The company is in its volume expansion phase, with current capacity at 50 million square meters (5 lines) and plans to increase to 100 million square meters (10 lines). Specifications of 10μm, 8μm, and 6.5μm have achieved mass verification, with expected revenue of 100 million yuan in 2026, primarily from MA products. The yield rate is over 90%, with a unit price of 8 yuan per square meter [2] - **Composite Copper Foil**: Progress is accelerating, with current capacity at 25 million square meters (5 lines) and plans to expand to 500 million square meters (134 lines, potentially exceeding 600 million square meters). The current single roll length exceeds 8,000 meters, and the width has surpassed 1,140 mm. The economic viability of copper prices has improved, with cost reductions of 20-30%. The two-step method costs 3.5 yuan per square meter, while the evaporation method costs 3 yuan per square meter, with further cost reduction expected. The yield rate is around 85% [2] - **Lithium Metal Anode**: The product exhibits excellent performance (high purity, strong peeling strength, controllable thickness) and has been sent for evaluation to leading domestic customers. Cycle performance is improved by 100% compared to rolled lithium metal (200 cycles, potentially achieving 500 cycles). Currently, the company is in contact with about five customers, with two core clients actively testing samples [2] - **Non-Anode Development**: The company is addressing lithium dendrite growth issues through polymer coatings to enhance lithium migration, solid electrolyte coatings to improve interface adhesion and ion conduction, and ultra-thin metal aluminum/alloy layers to guide lithium spread. Collaborations with leading domestic enterprises have been established [3][4] Future Prospects - The company is exploring solutions to corrosion issues by integrating nickel layers in future developments [4] This summary encapsulates the key insights from the conference call, highlighting the company's strategic focus on traditional and new energy materials, revenue growth expectations, product development, and future prospects in the industry.

Group 1: Company Overview - The company aims to become a one-stop service provider for electronic component packaging materials and solutions, focusing on electronic-grade film materials and related fields [4] - The company has developed proprietary production technology for thin carrier paper, breaking the market monopoly held by foreign companies, and currently leads the global market share for paper carrier tape [4] - The company is expanding its product range to include electronic-grade film materials and has achieved mass production of products such as release films and composite conductive fluids [4] Group 2: Industry Insights - The current industry climate is favorable, with core products in electronic packaging materials operating at full capacity, and the utilization rate of electronic-grade film materials is gradually increasing [4] - The demand for electronic components is driven by the acceleration of global digitalization, "new infrastructure" policies, and the growing markets for 5G, cloud computing, and electric vehicles [4][5] - Recent price increases from downstream clients indicate a robust demand for electronic components, prompting the company to consider adjusting its product prices accordingly [5] Group 3: Product Development and Client Engagement - The company has successfully transitioned to stable bulk supply of release films for MLCC to major clients, including Yageo and Walsin Technology, and has completed product validation for Korean clients [6] - The Tianjin production base is currently in the equipment debugging phase, with trial production expected to start in the first quarter of 2026, enhancing supply capabilities for strategic clients [6] - The company is actively developing high-end release films and has established strategic supply agreements with multiple clients in the polarizer film sector [6] Group 4: Technological Advancements - The company has expertise in the preparation of ultra-thin film materials, which positions it well for producing HVLP copper foil and PCB carrier copper foil [8] - The design capacity for copper foil products is set at 5 million square meters annually, with a short delivery cycle for production equipment, allowing for rapid expansion [8]