| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 610.09 | USD | 20251020 |
| Sinopec | China national standards | MT | 591.97 | USD | 20251017 |
| Sinopec | China national standards | MT | 634.26 | USD | 20251017 |
| Sinopec | China national standards | MT | 620.16 | USD | 20251017 |
| Sinopec | China national standards | MT | 634.09 | USD | 20251016 |
| Sinopec | China national standards | MT | 620.0 | USD | 20251016 |
| Sinopec | China national standards | MT | 619.76 | USD | 20251015 |
| Sinopec | China national standards | MT | 645.12 | USD | 20251015 |
| Sinopec | China national standards | MT | 619.54 | USD | 20251014 |
| Sinopec | China national standards | MT | 650.51 | USD | 20251014 |