Hsing Hui Announces Board Resolution on Ex-Dividend Date and Cash Dividend Payment Date

1. Date of board, shareholders' meeting resolution, or company decision: 115/06/16 2. Type of rights or dividend (please enter 'rights', 'dividend', or 'rights and dividend'): Dividend 3. Type and amount of ordinary share dividend distribution: Cash dividend of NT$190,196,774, with NT$1 distributed per share. 4. Ex-rights (dividend) trading day: 115/07/24 5. Last transfer date: 115/07/27 6. Start date of transfer suspension: 115/07/28 7. End date of transfer suspension: 115/08/01 8. Ex-rights (dividend) benchmark date: 115/08/01 9. Final date for bond conversion application: Not applicable 10. Start date of bond conversion suspension: Not applicable 11. End date of bond conversion suspension: Not applicable 12. Ordinary share cash dividend payment date: 115/08/28 13. Other matters to be disclosed: None