| Vendor | Spec | Unit | Price | Currency | Date |
| DMZY Petroche | China national standards | MT | 767.26 | USD | 20260114 |
| DMZY Petroche | China national standards | MT | 767.26 | USD | 20260114 |
| DMZY Petroche | China national standards | MT | 752.17 | USD | 20260109 |
| DMZY Petroche | China national standards | MT | 844.31 | USD | 20250905 |