PMI环比回升，关注工程机械和通用设备

Economic Indicators - The manufacturing PMI in May 2025 increased to 49.5%, up 0.5 percentage points from the previous month[13] - The production index rose by 0.9 percentage points to 50.7%, while the new orders index increased by 0.6 percentage points to 49.8%[13] - Fixed asset investment in manufacturing grew by 8.8% year-on-year from January to April 2025[26] Machinery Sector Performance - Excavator sales in April 2025 reached 22,142 units, a year-on-year increase of 17.6%, with domestic sales up 16.4% and exports up 19.3%[62] - Loader sales in April 2025 totaled 11,653 units, growing 19.2% year-on-year, with domestic sales increasing by 35.45%[71] - The industrial robot production in April 2025 was 71,547 units, reflecting a significant year-on-year growth of 51.5%[48] Company Highlights - Jiao Cheng Ultrasonic reported Q1 2025 revenue of 148 million yuan, a 22.35% increase year-on-year, and net profit of 23.63 million yuan, up 2152.47%[3] - Zhenghe Industrial achieved Q1 2025 revenue of 395 million yuan, a 6.32% increase year-on-year, with net profit rising by 100.09%[4] - Lvtian Machinery's revenue growth rates for Q3 2024, Q4 2024, and Q1 2025 were 47.9%, 72.5%, and 50.1% respectively, indicating a strong performance turnaround[5] Risks and Recommendations - Potential risks include demand recovery falling short of expectations and fluctuations in raw material prices[78] - Recommendations include focusing on companies with strong Q1 performance such as Longxin General, Jack Shares, and Huichuan Technology[13]