Great China Metal Ind. Co., Ltd. announced that its board of directors approved Cash dividends to common share holders NTD 457,500,000, TWD 1.5 per share for the year 2020. Ex-rights (ex-dividend) date: September 16, 2021. Ex-rights (ex-dividend) record date: September 22, 2021. Cash dividend payment date: October 14, 2021.