| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 830.34 | USD | 20251007 |
| Sinopec | China national standards | MT | 830.34 | USD | 20251005 |
| Sinopec | China national standards | MT | 830.34 | USD | 20251004 |
| Sinopec | China national standards | MT | 830.34 | USD | 20250930 |
| Sinopec | China national standards | MT | 1252.55 | USD | 20250930 |
| Sinopec | China national standards | MT | 844.42 | USD | 20250930 |
| Sinopec | China national standards | MT | 999.23 | USD | 20250930 |
| Sinopec | China national standards | MT | 999.23 | USD | 20250930 |
| Sinopec | China national standards | MT | 829.95 | USD | 20250929 |
| Sinopec | China national standards | MT | 1251.95 | USD | 20250929 |