Zhen Hua Electric Announces Cash Dividend for Subsidiary Ruichuan Technology

Announcement Date: July 8, 2026 (ROC 115) Statement Date: July 7, 2026 (ROC 115) Statement Time: 17:20:30 Company Code: 8114 Company Name: Zhen Hua Electric Subject: Announcement of dividend reference date on behalf of subsidiary Ruichuan Technology Co., Ltd. Applicable Clause: Clause 14 Factual Date: July 7, 2026 (ROC 115) Details: 1. Date of board, shareholder meeting resolution, or company decision: July 7, 2026 (ROC 115) 2. Type of ex-rights/dividend (please enter 'ex-rights', 'ex-dividend', or 'ex-rights and dividend'): ex-dividend 3. Type and amount of dividend distributed: Cash dividend of NT$2,220,835,709 4. Ex-rights/dividend trading day: N/A 5. Last transfer date: July 9, 2026 (ROC 115) 6. Start date of transfer suspension: July 10, 2026 (ROC 115) 7. End date of transfer suspension: July 14, 2026 (ROC 115) 8. Ex-dividend reference date: July 14, 2026 (ROC 115) 9. Other disclosures: The cash dividend will be distributed on July 20, 2026 (ROC 115).