Group 1 - The company disclosed its investor relations activity report, highlighting progress in its automotive, humanoid robot, and commercial aerospace businesses [1] - In the humanoid robot sector, the company has received small batch formal orders from clients such as Zhiyuan Robotics and is currently sampling for other clients [1][3] - The automotive business focuses on the research, production, and sales of high-strength precision fasteners and special-shaped connectors, primarily used in turbocharging systems and modules of electric vehicles [1] Group 2 - The commercial aerospace business involves the manufacturing of structural components for commercial rockets, including shell segments and fairings, with production lines completed in 2024 [2] - The company has delivered structural components worth approximately 15 million yuan, with the value of a single rocket's structural components estimated between 25 million to 30 million yuan after the completion of the fuel tank production line [2] - In Q1 2025, the company reported a revenue of 189 million yuan, a year-on-year increase of 38%, and a net profit of 15.99 million yuan, up 27% [2] Group 3 - The company is optimistic about the development prospects in the humanoid robot sector and has established a dedicated team to research and develop related fastening connection products [3]