Core Viewpoint - The company has not confirmed the production of AMOLED flexible display modules and does not currently produce them, nor does it utilize them in its production processes [1] Group 1 - The company responded to investor inquiries regarding the mass production of AMOLED flexible display modules, stating that it does not currently produce these modules [1] - There is no production of ultrasonic solid crystal machines in the company's instrument business [1] - The company expressed uncertainty regarding the specific product related to the copper-clad laminate research and sample delivery mentioned by the investor [1]

Core Viewpoint - The company, Ultrasonic Electronics (000823.SZ), confirmed that it does not currently produce AMOLED flexible display modules and has not utilized them in its production process [1] Group 1 - The company stated that it does not manufacture AMOLED flexible display modules [1] - The production process of the company does not involve the use of AMOLED flexible display modules [1] - The company's instrumentation business currently does not produce ultrasonic solid crystal machines [1]