| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Wonfull Petro | China national standards | MT | 707.35 | USD | 20251211 |
| Shandong Wonfull Petro | China national standards | MT | 749.79 | USD | 20251211 |
| Shandong Wonfull Petro | China national standards | MT | 848.82 | USD | 20251211 |
| Shandong Wonfull Petro | China national standards | MT | 715.13 | USD | 20251211 |
| Shandong Wonfull Petro | China national standards | MT | 715.13 | USD | 20251211 |
| Shandong Wonfull Petro | China national standards | MT | 749.08 | USD | 20251210 |
| Shandong Wonfull Petro | China national standards | MT | 714.46 | USD | 20251210 |
| Shandong Wonfull Petro | China national standards | MT | 714.46 | USD | 20251210 |
| Shandong Wonfull Petro | China national standards | MT | 706.68 | USD | 20251210 |
| Shandong Wonfull Petro | China national standards | MT | 847.78 | USD | 20251209 |