Dongguan Securities·2025-10-30 10:21Group 1: Overview of Dongguan's Advanced Nonferrous Metal Materials Industry - Dongguan is a strategic hub for the development of new materials in Guangdong Province, actively promoting research and application of new materials, establishing major technology platforms such as the Songshan Lake Materials Laboratory and the Spallation Neutron Source, and creating nine new materials industrial parks [3][14] - In 2023, the total output value of Dongguan's nonferrous metal smelting and rolling processing industry reached 27.025 billion yuan, while the total output value of the metal products industry reached 140.236 billion yuan [3][14] - By 2024, the revenue scale of Dongguan's new materials industry is expected to reach 162.7 billion yuan, with an added value of 35.357 billion yuan, accounting for 2.88% of GDP [17] Group 2: Lightweight Alloys - The lightweight alloy industry is experiencing dual demand from automotive lightweighting and the popularization of industrial profiles, with aluminum-magnesium alloys being favored for their lightweight and high-strength characteristics [3][31] - The automotive sector is increasingly adopting integrated die-casting technology, which enhances efficiency and reduces costs, leading to a rise in demand for aluminum-magnesium alloys in both electric and fuel vehicles [31][32] - The construction sector is also seeing accelerated adoption of aluminum alloy profiles due to their advantages over traditional steel materials, such as ease of processing and corrosion resistance [36] Group 3: Hard Alloys - Hard alloys are favored in the tool industry due to their high hardness, wear resistance, and toughness, making them a mainstream choice over high-speed steel [3][14] - The domestic market for hard alloys is expected to maintain its position, with a focus on improving processing precision and efficiency to meet the demands of high-end manufacturing [3][14] Group 4: High-Temperature Alloys - The high-temperature alloy sector is benefiting from the "Two Aircraft" initiative, which is accelerating the demand for both military and civilian aviation engines [3][20] - Domestic enterprises are working to overcome technological dependencies and improve material quality, driven by the expansion of applications in energy engineering and gas turbines [3][20] Group 5: Amorphous Alloys - Amorphous alloys are gaining traction in various applications due to their superior properties, including use in foldable smartphone hinges and wearable device components [3][24] - The industry is expected to grow as demand for advanced materials in consumer electronics and high-end manufacturing continues to rise [3][24] Group 6: Policy Support and Future Outlook - The Dongguan government aims to achieve a revenue target of 210 billion yuan for the new materials industry cluster by 2027, emphasizing the importance of advanced nonferrous metal materials [3][21] - The development of new materials is supported by policies that focus on technological innovation and the establishment of research platforms, which will enhance the competitiveness of the industry [3][22]