| Vendor | Spec | Unit | Price | Currency | Date |
| Beijing Yanshan Petro | China national standards | MT | 932.68 | USD | 20251208 |
| Beijing Yanshan Petro | China national standards | MT | 1158.78 | USD | 20251208 |
| Beijing Yanshan Petro | China national standards | MT | 1222.37 | USD | 20251208 |
| Beijing Yanshan Petro | China national standards | MT | 1222.63 | USD | 20251205 |
| Beijing Yanshan Petro | China national standards | MT | 932.88 | USD | 20251205 |
| Beijing Yanshan Petro | China national standards | MT | 894.71 | USD | 20251205 |
| Beijing Yanshan Petro | China national standards | MT | 1159.03 | USD | 20251205 |
| Beijing Yanshan Petro | China national standards | MT | 894.91 | USD | 20251204 |
| Beijing Yanshan Petro | China national standards | MT | 1159.29 | USD | 20251204 |
| Beijing Yanshan Petro | China national standards | MT | 1222.91 | USD | 20251204 |