| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | 1288.49 | USD | 20260716 |
| CNPC | China national standards | MT | USD | 20260708 | |
| CNPC | China national standards | MT | USD | 20260706 | |
| CNPC | China national standards | MT | USD | 20260629 | |
| CNPC | China national standards | MT | USD | 20260625 | |
| CNPC | China national standards | MT | USD | 20260624 | |
| CNPC | China national standards | MT | USD | 20260617 | |
| CNPC | China national standards | MT | USD | 20260615 | |
| CNPC | China national standards | MT | USD | 20260612 | |
| CNPC | China national standards | MT | USD | 20260605 |