| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 745.41 | USD | 20251009 |
| Sinopec | China national standards | MT | 843.86 | USD | 20251009 |
| Sinopec | China national standards | MT | 752.58 | USD | 20250929 |
| Sinopec | China national standards | MT | 844.01 | USD | 20250929 |
| Sinopec | China national standards | MT | 751.91 | USD | 20250928 |
| Sinopec | China national standards | MT | 843.27 | USD | 20250928 |
| Sinopec | China national standards | MT | 843.27 | USD | 20250927 |
| Sinopec | China national standards | MT | 752.17 | USD | 20250919 |
| Sinopec | China national standards | MT | 843.55 | USD | 20250919 |
| Sinopec | China national standards | MT | 844.92 | USD | 20250917 |