Group 1 - The 2025 World Robot Conference was held in Beijing from August 8 to 12, attracting over 200 top domestic and international companies, showcasing more than 1,500 robot-related products, with over 100 new products launched [1] - Zhaowei Electromechanical, a leading company in the micro-drive field, showcased multiple innovative products, becoming a focal point of the conference and sparking a wave of technological innovation [1] Group 2 - The DM17 series dexterous hand, released in July, features 17 degrees of freedom and weighs approximately 900 grams, capable of performing over 95% of human hand movements with high precision [2] - The internal structure of the DM17 dexterous hand includes a micro-reducer, motor, and control unit, with an independent drive design for each finger joint, achieving a motion accuracy error of less than 0.3 degrees [2] - Zhaowei Electromechanical's dexterous hand has undergone five generations of optimization, reducing weight from 2.063 kilograms to approximately 900 grams, significantly improving flexibility and performance [2] Group 3 - During the conference, Zhaowei Electromechanical conducted a detailed disassembly display of the DM17 series, attracting significant interest from professional audiences and industry professionals [3] - Several robot manufacturers expressed strong interest in the DM17 series after in-depth product understanding [3] Group 4 - Since its establishment in 2001, Zhaowei Electromechanical has focused on the research, production, and sales of micro-drive systems, accumulating over 382 patents by March 31, 2025, ranking first in the domestic integrated micro-drive industry [4] - The company demonstrated exceptional manufacturing craftsmanship in micro-drive hardware, showcasing high-precision component processing and complex assembly [4] - Zhaowei Electromechanical has also achieved significant results in intelligent control algorithms, providing comprehensive technical support for robots to perform precise and complex actions [4]

Group 1 - The stock price of Zhaowei Electromechanical as of August 11, 2025, is 117.13 yuan, down by 0.15 yuan or 0.13% from the previous trading day [1] - The trading volume on the same day was 61,583 hands, with a total transaction amount of 726 million yuan [1] - The stock opened at 117.50 yuan, reached a high of 119.50 yuan, and a low of 116.08 yuan during the trading session [1] Group 2 - Zhaowei Electromechanical specializes in the research, development, production, and sales of micro drive systems, which are widely used in communication equipment, smartphones, automotive electronics, and smart home applications [1] - The company recently launched the DM17 series dexterous hand at the 2025 World Robot Conference, which has 17 degrees of freedom and weighs approximately 900 grams, capable of performing over 95% of human hand movements [1] Group 3 - On August 11, 2025, the net outflow of main funds for Zhaowei Electromechanical was 78.49 million yuan, with a cumulative net outflow of 124.43 million yuan over the past five trading days [1]

Core Insights - The development of dexterous hands is crucial for humanoid robots, focusing on enhancing performance and commercial viability [1][2][4] - The market for dexterous hands is rapidly expanding, with a significant increase in the number of manufacturers participating in exhibitions [3] Product Development - The DM17 series dexterous hand from Zhaowei Electromechanical features 17 degrees of freedom and can perform over 95% of human hand movements, suitable for both industrial and domestic tasks [1] - Zhaowei plans to further miniaturize its products while increasing degrees of freedom and sensory capabilities [2] - The Revo 2 from Qiangnao Technology is a lightweight dexterous hand weighing only 383 grams, capable of lifting 20 kilograms, showcasing advancements in size and functionality [2] Sensory Capabilities - The pressure sensing capabilities of dexterous hands are critical for their practical application, with products like ROH-AP001 and ROH-LiteS offering advanced pressure and directional sensing [3][4] - The integration of temperature sensors and enhanced tactile feedback mechanisms is expected to improve the performance of dexterous hands in various applications [4] Market Trends - The price of dexterous hands is anticipated to decrease due to technological advancements and increased production volumes, making them more accessible for a wider range of robotic applications [5][6] - The cost of sensors constitutes a significant portion of the overall product cost, highlighting the importance of sensor technology development for competitive pricing [4] Industry Outlook - The dexterous hand market is viewed as a blue ocean opportunity, with significant potential for growth as manufacturers seek to enhance the practical utility of these devices [6] - Collaboration between dexterous hands and robotic "brains" is essential for optimizing functionality, with ongoing efforts to improve data collection and model training [6]