超声电子：公司印制板产品、液晶显示器产品均有应用于医疗领域

Group 1 - The company, Ultrasonic Electronics, confirmed that its printed circuit board and LCD products are applied in the medical field and are currently supplying normally [2] - There is an inquiry from investors regarding the company's involvement in smart healthcare and AR medical applications, indicating interest in the company's product offerings in these areas [2] - The company has not specified any actual orders related to smart healthcare or AR medical applications in the response [2]