| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Energy | China national standards | MT | 1018.59 | USD | 20251211 |
| Shandong Energy | China national standards | MT | 792.24 | USD | 20251211 |
| Shandong Energy | China national standards | MT | 777.35 | USD | 20251210 |
| Shandong Energy | China national standards | MT | 791.49 | USD | 20251210 |
| Shandong Energy | China national standards | MT | 1017.62 | USD | 20251210 |
| Shandong Energy | China national standards | MT | 1017.34 | USD | 20251209 |
| Shandong Energy | China national standards | MT | 791.26 | USD | 20251209 |
| Shandong Energy | China national standards | MT | 1017.34 | USD | 20251209 |
| Shandong Energy | China national standards | MT | 777.23 | USD | 20251208 |
| Shandong Energy | China national standards | MT | 1017.47 | USD | 20251208 |