| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260420 | |
| CNPC | China national standards | MT | USD | 20260417 | |
| CNPC | China national standards | MT | USD | 20260416 | |
| CNPC | China national standards | MT | USD | 20260415 | |
| CNPC | China national standards | MT | USD | 20260414 | |
| CNPC | China national standards | MT | USD | 20260413 | |
| CNPC | China national standards | MT | USD | 20260410 | |
| CNPC | China national standards | MT | USD | 20260409 | |
| CNPC | China national standards | MT | USD | 20260408 | |
| CNPC | China national standards | MT | USD | 20260407 |
