| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260227 | |
| Sinopec | China national standards | MT | USD | 20260227 | |
| TJ INEOS | China national standards | MT | USD | 20260227 | |
| CNPC | China national standards | MT | USD | 20260227 | |
| CNPC | China national standards | MT | USD | 20260227 | |
| CNPC | China national standards | MT | USD | 20260227 | |
| CNPC | China national standards | MT | USD | 20260227 | |
| CNPC | China national standards | MT | USD | 20260227 | |
| Dalian Fujia | China national standards | MT | USD | 20260227 | |
| Dongying Fuhai | China national standards | MT | USD | 20260227 |