智通财经网·2025-11-05 02:06Core Insights - The report from China Merchants Securities highlights the accelerated industrialization process of controllable nuclear fusion, transitioning from experimental validation to engineering demonstration, with a focus on material performance breakthroughs as a core bottleneck [1][2] - The overall domestic production rate of key nuclear fusion equipment exceeds 96%, with significant advancements in core components such as tungsten-based divertors and high-temperature superconducting materials [1] - The industry is entering a new phase characterized by "multiple routes racing + capital resonance," with a recommendation to focus on leading companies and suppliers of domestically replaced materials and core components [1] Group 1: Industrialization Progress - The urgency of global energy transition is propelling controllable nuclear fusion as a clean energy solution, moving towards engineering and commercialization [1] - The magnetic confinement tokamak route currently dominates the industrialization process, while inertial confinement and hybrid routes are also developing in parallel [1] - China is leveraging major scientific devices like EAST and BEST to achieve breakthroughs in key areas, with the BEST device expected to demonstrate fusion energy generation by 2027 [1] Group 2: Material Innovation - Material innovation is identified as the core bottleneck and breakthrough point for current industrialization, with extreme operational environments demanding near-limit performance from materials [2] - Key materials include high melting point and radiation-resistant materials for first walls/divertors, and the transition from low-temperature to high-temperature superconductors to enhance magnetic field strength [2] - Domestic companies have made significant progress in areas such as tungsten-copper divertors and superconducting wires, but challenges remain in material reliability verification and cost control [2] Group 3: Market Opportunities - The energy equipment sector is seeing significant growth, with leading enterprises establishing clear paths for core component R&D and industrialization [3] - Companies involved in superconductors, first walls, and divertor materials are expected to benefit significantly from this growth [3] - Military enterprises are extending their high-precision manufacturing capabilities into civilian sectors, with companies like Sui Chuang Electronics and Wangzi New Materials gaining early advantages in supporting roles [3] Group 4: Recommended Companies - Companies to focus on include Guoguang Electric, Hezhu Intelligent, Lianchuang Optoelectronics, Western Superconducting, Sui Chuang Electronics, Wangzi New Materials, Parker New Materials, Antai Technology, Yongding Co., Xuguang Electronics, Sui Rui New Materials, Zhongzhou Special Materials, and Jiuli Special Materials [4]