| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Energy | China national standards | MT | 1011.92 | USD | 20250928 |
| Shandong Energy | China national standards | MT | 787.05 | USD | 20250928 |
| Shandong Energy | China national standards | MT | 1011.92 | USD | 20250926 |
| Shandong Energy | China national standards | MT | 787.05 | USD | 20250926 |
| Shandong Energy | China national standards | MT | 774.03 | USD | 20250925 |
| Shandong Energy | China national standards | MT | 1013.27 | USD | 20250925 |
| Shandong Energy | China national standards | MT | 1013.27 | USD | 20250925 |
| Shandong Energy | China national standards | MT | 788.1 | USD | 20250925 |
| Shandong Energy | China national standards | MT | 1013.27 | USD | 20250924 |
| Shandong Energy | China national standards | MT | 788.1 | USD | 20250924 |