| Vendor | Spec | Unit | Price | Currency | Date |
| CNPC | China national standards | MT | 2150.33 | USD | 20250928 |
| CNPC | China national standards | MT | 2150.33 | USD | 20250926 |
| CNPC | China national standards | MT | 801.1 | USD | 20250926 |
| CNPC | China national standards | MT | 772.99 | USD | 20250926 |
| CNPC | China national standards | MT | 2150.33 | USD | 20250926 |
| CNPC | China national standards | MT | 2153.2 | USD | 20250925 |
| CNPC | China national standards | MT | 802.17 | USD | 20250925 |
| CNPC | China national standards | MT | 774.03 | USD | 20250925 |
| CNPC | China national standards | MT | 2153.2 | USD | 20250925 |
| CNPC | China national standards | MT | 2153.2 | USD | 20250925 |