| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260706 | |
| CNPC | China national standards | MT | USD | 20260701 | |
| CNPC | China national standards | MT | USD | 20260625 | |
| CNPC | China national standards | MT | USD | 20260624 | |
| CNPC | China national standards | MT | USD | 20260618 | |
| CNPC | China national standards | MT | USD | 20260615 | |
| CNPC | China national standards | MT | USD | 20260610 | |
| CNPC | China national standards | MT | USD | 20260609 | |
| CNPC | China national standards | MT | USD | 20260602 | |
| CNPC | China national standards | MT | USD | 20260601 |
