Zhong Guo Neng Yuan Wang·2026-02-24 03:02Core Insights - In January, the mechanical industry index (Shenwan classification) rose by 6.32%, outperforming the CSI 300 index by 4.66 percentage points [2] - The TTM price-to-earnings ratio and price-to-book ratio for the mechanical industry are approximately 41.85 and 3.38 times, respectively, showing a month-on-month increase [2] - The price index changes for steel, copper, and aluminum in January were -0.74%, +6.92%, and +4.78%, respectively [2] Manufacturing and Economic Indicators - The manufacturing PMI for January was reported at 49.30%, a decrease of 0.8 percentage points month-on-month, indicating a contraction in the manufacturing sector [2] - High-tech manufacturing continues to expand, with a PMI of 52.00%, remaining above the critical point [2] Sales Data - In January 2026, a total of 18,708 excavators were sold, marking a year-on-year increase of 49.5% [2] - Domestic sales accounted for 8,723 units (including 24 electric excavators), up 61.4% year-on-year, while exports reached 9,985 units (including 11 electric excavators), up 40.5% year-on-year [2] Investment Recommendations - Key growth and forward-looking stocks include: Boying Welding (301468), Feirongda (300602), Hanzhong Precision (002158), Yingliu Co. (603308), Wanze Co. (000534), Gaolan Co. (300499), and others [3] - Long-term recommended stocks include: Huace Testing (300012), Guangdian Measurement (002967), Yizhiming (300415), and others [3] Sector Focus - AI Infrastructure: Focus on the gas turbine and liquid cooling sectors, with key companies such as Yingliu Co., Wanze Co., and others highlighted for their roles in the energy supply chain [4] - Humanoid Robots: The sector is moving towards commercialization, with several companies receiving large orders, indicating a growing market [5] - Commercial Aerospace: The sector is recognized as an emerging industry, with ongoing technological breakthroughs and upcoming IPOs [6] Specific Company Focus - For humanoid robots, key components include joint modules (Hengli Hydraulic, Huichuan Technology), dexterous hands (Feirongda, Zhaowei Electromechanical), and other critical parts [7] - In AI infrastructure, focus on gas turbine components and cooling systems, with companies like Ice Wheel Environment and Han Zhong Precision being significant players [7] Additional Sector Insights - Autonomous Forklifts: Key companies include Hangcha Group and Anhui Heli [9] - Engineering Machinery: Recommended companies include XCMG, SANY Heavy Industry, and others [10] - Nuclear Power and Controlled Nuclear Fusion: Companies like Jiadian Co. and Zhongmi Holdings are highlighted [11]