| Vendor | Spec | Unit | Price | Currency | Date |
| Beijing Yanshan Petro | China national standards | MT | 522.41 | USD | 20251115 |
| Beijing Yanshan Petro | China national standards | MT | 635.37 | USD | 20251115 |
| Beijing Yanshan Petro | China national standards | MT | 522.41 | USD | 20251115 |
| Beijing Yanshan Petro | China national standards | MT | 522.41 | USD | 20251114 |
| Beijing Yanshan Petro | China national standards | MT | 601.48 | USD | 20251114 |
| Beijing Yanshan Petro | China national standards | MT | 635.37 | USD | 20251114 |
| Beijing Yanshan Petro | China national standards | MT | 601.14 | USD | 20251113 |
| Beijing Yanshan Petro | China national standards | MT | 522.12 | USD | 20251113 |
| Beijing Yanshan Petro | China national standards | MT | 635.01 | USD | 20251113 |
| Beijing Yanshan Petro | China national standards | MT | 691.46 | USD | 20251113 |