| Rating Institution | Published Date | ST | LT | Outlook |
|---|---|---|---|---|
| Taiwan Ratings | 2024.10.16 | twA-1+ | twAA+ | Stable |
| Standard & Poor's Ratings | 2024.10.16 | A-1 | A | Stable |
| Moody's Investors Service | 2025.03.27 | P-1 | A1 | Stable |
| Rating Institution | Published Date | ST | LT | Outlook |
|---|---|---|---|---|
| Taiwan Ratings | 2024.10.16 | twA-1+ | twAA+ | Stable |
| Standard & Poor's Ratings | 2024.10.16 | A-1 | A | Stable |
| Moody's Investors Service | 2025.03.27 | P-1 | A1 | Stable |
