超声电子：公司已掌握任意层互连印制板技术、汽车微波雷达印制板技术等核心技术

Core Viewpoint - The company emphasizes its commitment to enhancing asset quality and market value through technological innovation and has achieved significant patent milestones [1] Group 1: Company Strategy - The company management is focused on optimizing and expanding asset quality to achieve market value enhancement [1] - The company adheres to technological innovation as a driving force for development [1] Group 2: Technological Advancements - The company has mastered several core technologies, including arbitrary layer interconnection printed circuit board technology, automotive microwave radar printed circuit board technology, high-performance vehicle capacitive touch screen technology, high-speed substrate copper-clad board technology, and phased array full-focus real-time 3D ultrasonic imaging detection technology [1] - As of June 30, 2025, the company has obtained a total of 653 patent authorizations, including 185 invention patents [1]