processor fingerprint image cell phone dispose battery photoelectricity Domestic metal screen
01-01
Focus on 1, 9 boards, Yashi Optoelectronics (002952): The company only has the production capacity of OLED modules, and there are no orders for OLED products in the past year.
01-02
In the context of the continuous expansion of foreign trade business and the continuous increase in the proportion of overseas revenue, Sifang Optoelectronics (688665) plans to invest in Europe to build a production base to radiate the local market. December 24...
sensor Hungary photoelectricity
12-24