格隆汇9月30日丨泓淋电力(301439.SZ)在投资者互动平台表示，公司目前产品暂未涉及高温超导和可控 核聚变领域。公司在专注主业的同时将结合自身战略方向及业务规划，持续关注行业发展的新机遇。 ...

（记者 谭玉涵） 每经AI快讯，有投资者在投资者互动平台提问：贵司产品在可控核聚变中有什么技术合作或应用的？ 胜利股份（000407.SZ）8月12日在投资者互动平台表示，本公司目前暂未涉及您所述业务。 ...

Group 1 - The core viewpoint is that domestic controlled nuclear fusion projects are accelerating in bidding and commercialization, with 2025 being a significant year for both domestic and international projects [1] - The financial market has seen active performance from companies related to controlled nuclear fusion recently [1] Group 2 - Xue Ren Co., Ltd. has become one of the few global companies with leading technologies in piston compressors, screw compressors, and centrifugal compressors, holding over 280 core patents [4] - Shanghai Electric has established a complete manufacturing industry chain for nuclear energy equipment, maintaining the highest market share in the domestic nuclear island main equipment sector [6] - Hezhuan Intelligent is a champion in the forming machine tool segment, with applications in various fields and has received orders worth over 200 million yuan for core components in controlled nuclear fusion projects [8] - Dongfang Tantalum Industry has the largest production base for tantalum and niobium products in China and has participated in international nuclear fusion projects [11] Group 3 - Financial analysis using the DuPont method shows that Dongfang Tantalum Industry has the highest net asset return rate at 2.13%, followed by Shanghai Electric at 0.55%, Xue Ren Co., Ltd. at 0.4%, and Hezhuan Intelligent at 0.34% [14][28][29] - The sales net profit margin for these companies has shown varying trends, with Dongfang Tantalum Industry leading at 16.72% in Q1 2025 [17][19] - Total asset turnover rates indicate that Dongfang Tantalum Industry also leads with a rate of 0.11 in Q1 2025, while Xue Ren Co., Ltd. and Hezhuan Intelligent follow closely [21][23] - The equity multiplier shows Shanghai Electric has the highest leverage at 3.85, while Dongfang Tantalum Industry has the lowest at 1.21 [25][27]

Market Overview - The stock market experienced a mixed performance with over 3,700 stocks rising, while the total trading volume in the Shanghai and Shenzhen markets was 1.01 trillion, a decrease of 145.6 billion compared to the previous trading day [1] Company Insights - Zhongyida (600610.SH) reported a cumulative stock price increase of 299.26% from March 10 to May 26, despite no significant changes in its fundamentals, indicating a potential market overreaction and high speculation risk [2] - Hahong Huayuan (301137.SZ) acknowledged that its products can be used in controlled nuclear fusion projects, but the revenue from this sector remains relatively small [3] New Stock Offerings - There is one new stock available for subscription today [4] External Market - US markets were closed for Memorial Day, while European stock indices saw gains, with the German DAX30 up by 1.67%, the French CAC40 up by 1.21%, and the Euro Stoxx 50 up by 1.32% [6]