Industry Overview - The automotive die-casting industry involves the use of die-casting technology to produce metal components for vehicles, utilizing materials such as aluminum, zinc, and magnesium [1][11] - The industry's growth is driven by the rapid rise of the automotive sector, particularly in electric vehicles, with increasing demand for lightweight and energy-efficient components [1][11] - China's automotive die-casting market is projected to grow from 18.988 billion yuan in 2017 to 26.429 billion yuan in 2024, with a compound annual growth rate (CAGR) of 4.84% [1][12] Industry Development History - The industry has evolved through three main phases: the initial phase from 1953 to 1981, the startup phase from 1982 to 2006, and the rapid development phase from 2007 to present [4][5] - The current phase is characterized by significant advancements in technology and production capabilities, with a focus on high-performance and high-precision die-casting products [4][11] Policy Support - Recent government policies have emphasized the importance of the die-casting industry, promoting advanced casting techniques and green manufacturing practices [6] - The National Development and Reform Commission issued guidelines to encourage the use of lightweight alloys and automation in die-casting processes [6] Industry Chain - The die-casting industry supply chain includes upstream raw materials (aluminum, magnesium, iron, zinc) and equipment (die-casting machines), with the manufacturing process occurring in the midstream and automotive manufacturing in the downstream [4][7] Market Trends - The industry is moving towards precision, customization, lightweighting, and green manufacturing as key trends [14][15][17][18] - Precision die-casting is increasingly important to meet the stringent requirements of automotive components, while customization allows for tailored solutions to meet diverse client needs [14][15] - Lightweight materials are being adopted to enhance fuel efficiency and performance, particularly in electric vehicles [17] - Environmental sustainability is becoming a core focus, with efforts to reduce carbon footprints through the use of recycled materials and cleaner production methods [18] Key Companies - Major players in the automotive die-casting industry include Top Group, Guangdong Hongtu, Aikodi, and BYD, which are expanding their capabilities in both traditional and new energy vehicle sectors [2][12] - Guangdong Hongtu's die-casting business has gained global recognition, focusing on lightweight aluminum products and comprehensive solutions for automotive manufacturers [12][13]