Young Optics Inc. announced audit committee members changes, effective July 15, 2021. Name and resume of the previous position holder: Han-Ping Shieh, independent director of Young Optics Inc. Yong-Pei Hong, independent director of Young Optics Inc. Hsiang-Hsun Wu, independent director of Young Optics Inc. Name and resume of the new position holder: Hsiang-Hsun Wu, independent director of Young Optics Inc. Chih-Hun Huang,Chairman and Financial Manager, Habitz Medtech Co. Ltd. Wan-Ting Yuan, Chairman, Aces Electronics Co. Ltd.