汽车零部件财报颗粒度系列：2024A及25Q1资本开支跟踪

Investment Rating - The industry investment rating is "Overweight" [1] Core Viewpoints - The report tracks the changes in operating income, net profit margin, and capital expenditure for the automotive parts sector in 2024A and Q1 2025, indicating that precision parts, chassis components, and electronic components show relatively good growth and capital expenditure intensity [4][10] - The report emphasizes the importance of capital expenditure for manufacturing enterprises to maintain operational capabilities, suggesting that capital expenditure is a precursor to future output and can help identify investment opportunities in sectors with high growth potential [4][10] Summary by Sections 1. Growth Potential - In 2024A, the operating income growth rates are as follows: electronic components (-), chassis components (+), body components (-), exterior components (-), overall industry (+), precision parts (+), powertrain components (+), interior components (+), and molds (-) [10][13] - The net profit margin for 2024 is 5.2%, a decrease of 0.6 percentage points compared to the previous year, while Q1 2025 shows a net profit margin of 5.8%, an increase of 0.6 percentage points [15][19] - The report categorizes the growth potential into four tiers based on operating income growth and net profit margin changes, with precision parts and chassis components performing well [10][11][15] 2. Capital Expenditure Intensity - The capital expenditure as a percentage of operating income for the automotive parts sector in 2024 is 6.9%, which is an increase compared to the previous year, while Q1 2025 shows a decrease to 6.4% [22] - The report identifies different tiers of capital expenditure intensity across various segments, with electronic components and molds showing high capital expenditure intensity [22] 3. Investment Recommendations - The report suggests focusing on sectors with high capital expenditure and growth potential, particularly precision parts (gears, bearings), chassis components (steering systems, suspension), electronic components, and thermal management systems [4][10] - Recommended companies include Shuanglin Co., Guansheng Co., Jifeng Co., and Huayang Group, with additional mentions of Zhejiang Shibao, Zhongding Co., Meili Technology, and others [4][10]