| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 1230.8 | USD | 20251211 |
| Sinopec | China national standards | MT | 1131.77 | USD | 20251211 |
| Sinopec | China national standards | MT | 1229.63 | USD | 20251210 |
| Sinopec | China national standards | MT | 1130.69 | USD | 20251210 |
| Sinopec | China national standards | MT | 1229.28 | USD | 20251209 |
| Sinopec | China national standards | MT | 1130.37 | USD | 20251209 |
| Sinopec | China national standards | MT | 1130.52 | USD | 20251208 |
| Sinopec | China national standards | MT | 1229.7 | USD | 20251205 |
| Sinopec | China national standards | MT | 1130.76 | USD | 20251205 |
| Sinopec | China national standards | MT | 1130.68 | USD | 20251203 |