趋势研判！2025年中国汽车零部件表面处理行业发展背景、产业链、市场规模、重点企业及发展趋势分析：表面处理工艺强化零部件性能，行业规模增至262.4亿元[图]

Core Insights - The automotive parts surface treatment industry is crucial for enhancing the lifespan, reducing maintenance costs, and improving the quality and safety of automotive components [8] - The market size of the automotive parts surface treatment industry in China is projected to reach 26.24 billion yuan in 2024, with a year-on-year growth of 5% [8] - The rapid development of new energy vehicles (NEVs) is driving new growth opportunities and technical challenges in the surface treatment sector [8] Industry Overview - Automotive parts surface treatment involves processes that enhance corrosion resistance, wear resistance, and aesthetics of metal and plastic components [3][4] - The industry has evolved alongside the automotive sector, with advancements in surface treatment technologies such as electroplating, chemical plating, and advanced coatings [4] Market Trends - The market size of the automotive parts industry is expected to reach 4.62 trillion yuan by 2024, growing at a rate of 4.8% [5] - The demand for surface treatment is directly linked to the expansion of the automotive production and sales scale, which is anticipated to exceed 31 million vehicles in 2024 [8] Industry Chain - The automotive parts surface treatment industry chain includes raw material suppliers, equipment manufacturers, service providers, and end-users [4] - Upstream suppliers provide essential chemicals and materials, while midstream service providers apply various treatment technologies to enhance component performance [4] Competitive Landscape - The industry is characterized by a fragmented market with relatively small domestic companies, leading to low market concentration [9] - Key players include companies like Aisen Surface Technology, Shanghai Kaimite Chemical Products, and Jiangsu Sude Coating [9] Challenges - The industry faces increasing environmental pressures due to stricter regulations and the need for sustainable practices [12] - Companies must invest in technology upgrades to remain competitive and meet evolving market demands [12][13] Future Development Trends - The industry is moving towards green development, focusing on reducing harmful substances and promoting sustainable practices [15] - There is a shift towards intelligent upgrades, integrating data and algorithms for improved production efficiency [16] - Research and development will focus on new materials and processes to meet the demands of NEVs and lightweight vehicles [17]