德恩精工（300780）8月14日主力资金净流出3487.41万元

Group 1 - The core viewpoint of the news is that Deen Precision Engineering (德恩精工) has experienced a significant decline in stock price, with a drop of 8.07% to 19.37 yuan as of August 14, 2025 [1] - The company reported a total revenue of 1.24 billion yuan for the first quarter of 2025, reflecting a year-on-year growth of 5.13% [1] - The net profit attributable to shareholders reached 140.22 million yuan, marking a year-on-year increase of 31.92% [1] - The company has a current ratio of 1.637 and a quick ratio of 0.914, indicating its liquidity position [1] - The debt-to-asset ratio stands at 45.09%, suggesting a moderate level of financial leverage [1] Group 2 - Deen Precision Engineering has made investments in 29 companies and participated in 21 bidding projects [2] - The company holds 125 trademark registrations and 151 patents, showcasing its commitment to intellectual property [2] - Additionally, it possesses 138 administrative licenses, indicating regulatory compliance and operational capabilities [2]