GlobalWafers Co., Ltd. announced tenure expiration of Chi-Hsiung Cheng/independent director of the company and Hsien-Chin Chiu/independent director of the company as members of audit committee and announced appointment of Chung-Yu Wang/director of CX Technology Corporation and Ming-Ren Yu/vice president of Elite Material Co., Ltd. as members of audit committee. Effective date of the new members is August 24, 2021.