Summary of Conference Call Records Company and Industry Overview 1. DiKe Co., Ltd. (帝科股份) - **Industry Position**: DiKe Co., Ltd. is recognized for its strong R&D capabilities, particularly in high-temperature paste materials for TOPCon technology, maintaining a leading position in the market [1] - **Market Share**: The company has improved its market share in low-temperature paste from third to first place, being the first to introduce the silver-coated solution [1] - **High Copper Paste**: The adoption of high copper paste is expected to increase, with significant advantages in high-temperature processes. The company and its partner, SOT, have a leading share in domestic battery cell production using high copper paste solutions [1] - **Profit Projections**: Estimated penetration rates for high copper paste are projected to be 8% in 2026 and 50% in 2027. The company anticipates a profit of 1 billion yuan in 2025, with a potential profit of 1 to 1.5 billion yuan from the paste segment in 2027 [1] - **Overseas Expansion**: The company has established partnerships in South Korea and Taiwan, achieving nearly 100% market share in North America for high/low-temperature paste. Future prospects in North America and space photovoltaic business are seen as certain and scarce [1] 2. Yongzhen Co., Ltd. (永臻股份) - **Market Leadership**: Yongzhen is a leading company in the frame sector, with significant overseas production capacity, including 180,000 tons in Vietnam and 40,000 tons in the U.S. [2] - **Profitability**: The Vietnam facility primarily supplies clients in India and the U.S., with unit profits exceeding 3,000 yuan per ton. The company is considering small capacity acquisitions and technological upgrades in Vietnam [2] - **U.S. Operations**: The company holds a 24.9% stake in AF SOLARTECH, a U.S. frame enterprise, which is expected to contribute approximately 300 million yuan annually due to high processing fees resulting from tariffs on aluminum products [2] - **Profit Outlook**: Current overseas capacity is projected to support stable profits of 500-600 million yuan. The company is expected to significantly reduce losses domestically, with potential total profits of 1 to 1.5 billion yuan in North America [2] 3. Juhe Materials (聚和材料) - **Market Trends**: Juhe Materials is expected to benefit significantly from the widespread adoption of high copper paste. The company’s semiconductor material assets are considered scarce and crucial for addressing domestic supply chain issues [2] 4. Yamaton (亚玛顿) - **Supplier Role**: Yamaton is currently a primary supplier for T clients, with a new base in the Middle East expected to yield significant returns in the future [2] Industry Insights 1. Overseas Energy Storage - **Market Demand**: The demand for energy storage solutions is long-term and urgent, with a focus on companies like Airo Energy, Sunshine Power, and others [3] 2. Electrical Equipment - **Market Focus**: The electrical systems in Europe and the U.S. are in a supercycle, with recommendations to focus on overseas markets, highlighting companies such as Siyuan Electric and others [3] 3. AI Power - **Investment Timing**: 2026 is anticipated to be a year of realization for AI power investments, with recommendations for companies like GemiTech and others [3]

证券日报网讯1月28日，苏州固锝（002079）在互动平台回答投资者提问时表示，公司全资子公司苏州 晶银低温浆料市占率全球第二，10%低银含银包铜浆料产品实现量产，产品性能与高银含相当，在同类 产品中具有一定的成本优势；本次被诉相关专利属于高温浆料，不涉及低温浆料。苏州晶银作为第一批 真正实现银浆国产化的企业，其产品均基于自主知识产权。截至目前，公司尚未收到相关文件。若有进 展将及时公告，并通过法定程序维护公司及全体股东的合法权益。 ...

Core Viewpoint - Suzhou Gude (002079) is a leading supplier of photovoltaic cell conductive paste and has been a pioneer in the domestic production of solar cell silver paste, with over ten years of experience in the field [1] Group 1: Company Overview - The company's wholly-owned subsidiary, Suzhou Jingyin, is recognized internationally as a supplier of conductive paste for photovoltaic cells [1] - Suzhou Gude has developed a comprehensive understanding of mainstream solar cell technologies and continuously improves its existing TOPCon, HJT, and BC photovoltaic silver paste products [1] Group 2: Product Development - The company has significantly enhanced product performance through ongoing research and development [1] - It is the first in the industry to achieve mass production of low-temperature paste, with a silver-coated copper product containing 10% silver now in mass production [1] Group 3: Market Trends - The market for low-temperature paste is gradually increasing, driven by the further industrialization of HBC cells, perovskite cells, and tandem cells [1]