| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260506 | |
| Jiangsu Xinhai Petro | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260506 | |
| Dalian Fujia | China national standards | MT | USD | 20260506 | |
| CNPC | China national standards | MT | USD | 20260430 |