| Vendor | Spec | Unit | Price | Currency | Date |
| Beijing Yanshan Petro | China national standards | MT | 865.51 | USD | 20251114 |
| Beijing Yanshan Petro | China national standards | MT | 1157.13 | USD | 20251113 |
| Beijing Yanshan Petro | China national standards | MT | 931.35 | USD | 20251113 |
| Beijing Yanshan Petro | China national standards | MT | 1220.63 | USD | 20251113 |
| Beijing Yanshan Petro | China national standards | MT | 1221.18 | USD | 20251112 |
| Beijing Yanshan Petro | China national standards | MT | 1157.65 | USD | 20251112 |
| Beijing Yanshan Petro | China national standards | MT | 865.01 | USD | 20251111 |
| Beijing Yanshan Petro | China national standards | MT | 1157.11 | USD | 20251111 |
| Beijing Yanshan Petro | China national standards | MT | 1220.79 | USD | 20251110 |
| Beijing Yanshan Petro | China national standards | MT | 865.13 | USD | 20251110 |