Core Insights - TianGong International's CTO Liao Jun and his technical team visited the Southwest Institute of Physics to discuss research and collaboration on nuclear fusion structural materials [1][3] - The Southwest Institute of Physics has been a key player in China's controlled nuclear fusion and plasma physics research since its establishment in 1965, contributing significantly to the ITER project [3] - Dr. Yu Yang, the chief scientist of TianGong International, presented on the development and industrialization of powder metallurgy high-alloy steel, highlighting breakthroughs in purity, uniformity, and toughness that address performance limitations of traditional materials in extreme fusion environments [3][5] Collaboration and Future Directions - Both teams discussed the current state of nuclear fusion structural materials, development bottlenecks, and future needs, agreeing that TianGong's advanced powder metallurgy technology is crucial for overcoming material challenges [5] - A consensus was reached to strengthen joint technical efforts and promote the domestic production and complete import substitution of nuclear fusion structural materials [5] - Plans for a follow-up visit by the Southwest Institute of Physics were established to align research directions with practical needs, laying a solid foundation for future collaboration [5] - TianGong International aims to leverage its innovation and industrialization capabilities to focus on cutting-edge fields such as nuclear fusion, aerospace, and healthcare, contributing to the transition from "catching up" to "leading" in high-end critical materials [5]