Industry Insights - The State-owned Assets Supervision and Administration Commission (SASAC) emphasizes the need to enhance the resource security of important metal minerals and accelerate the comprehensive development of the non-ferrous metal industry chain, including exploration, investment, development, construction, smelting, and processing [1] - A new round of mineral exploration strategy is being implemented to increase reserves and production of important metal minerals, while also promoting a positive image of central enterprises in the "going out" strategy [1] - There is a focus on achieving high-quality stable growth by closely monitoring macroeconomic conditions and industry trends, adjusting business strategies, and planning major projects to support domestic demand expansion [1] Technology and Market Trends - High-temperature superconductors are expected to see increased market share due to ongoing developments in superconducting cables and controlled nuclear fusion applications [2] - The ReBCO tape is anticipated to significantly reduce production costs compared to first-generation high-temperature superconductors, presenting vast commercial prospects [2] - Controlled nuclear fusion is viewed as a potential ultimate solution for human energy needs, with commercial development prospects expected to accelerate as domestic and international projects progress [2] Company Developments - Western Superconductor is the only company in China that has achieved commercial production of superconducting wires, with products used in major scientific projects such as the International Thermonuclear Experimental Reactor (ITER) and China's fusion reactor [3] - Baile Electric has developed superconducting current limiter technology and is involved in the construction of smart grids for the State Grid, with products certified by IEC to enhance grid stability [3] - Dongfang Tantalum is recognized as the world's largest research and manufacturing base for superconducting niobium materials, achieving a stable RRR value of over 500 for high-purity superconducting niobium materials [4]

Group 1: Industry Developments - The successful testing and acceptance of China's first compact P-band high-power metamaterial traveling wave tube marks a significant breakthrough in the field of neutron sources, showcasing China's core capabilities in high-end RF device development [1] - The market share of high-temperature superconducting materials is expected to gradually expand due to ongoing developments in applications such as superconducting cables and controlled nuclear fusion [1] - REBCO tape, compared to first-generation high-temperature superconductors, is anticipated to significantly reduce production costs and has vast commercial prospects, especially in the development of 16T@4.2K superconducting magnet systems [1] Group 2: Company Highlights - Dongfang Tantalum Industry focuses on the localization of superconducting niobium materials, leveraging its full industry chain advantages and technological innovations to become a leading enterprise in the superconducting materials sector [2] - Western Superconducting Technologies utilizes its comprehensive superconducting material technology and major engineering experience to break international monopolies in fields such as nuclear fusion, medical imaging, and quantum computing [2] - Guoli Co., Ltd. is a platform enterprise for high-end electronic vacuum devices, entering the large scientific engineering and nuclear fusion fields with superconducting supporting devices (traveling wave tubes, cooling systems), characterized by high technical barriers and clear self-control determinacy [2]

智通财经APP获悉，方正证券发布研报称，随着超导线缆、可控核聚变等持续发展应用，预计高温超导 材料的市场份额将会逐步扩大。相比一代高温超导，ReBCO带材有望大幅降低生产成本，有着广阔的 商业前景，在16T@4.2K以上超导磁体系统研制中发展潜力巨大。可控核聚变或为人类能源终极解决方 案，未来商业化发展前景广阔，近年来国内外可控核聚变项目持续推进，商业化进程有望加速，建议关 注可控核聚变-托卡马克装置相关配套供应商。 1)链主企业：国光电气(混合堆总承/分系统、涉氚各类设备零部件);合锻智能(聚变堆分系统;真空室扇 区、窗口延长段、重力支撑);联创光电(混合堆总承/分系统、超导磁体、核聚变设备)。 2)超导磁体：永鼎股份(高温超导带材)，东方钽业(超导铌材、铍材料)，西部超导(低温超导线材)，精达 股份(高温超导带材)。 3)电源类：英杰电气(电源总成)，旭光电子(真空开关、氮化铝核心材料)，王子新材(薄膜电容)，许继电 气(电源电气总承)，上海电气(杜瓦、真空室、TF线圈等)，弘讯科技(聚变电源器)，久盛电气(特种电 缆)，爱科赛博(电源总成)，国力股份(真空开关)。 4)结构件/功能件：安泰科技(钨铜偏滤 ...