| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Sinopec | China national standards | MT | USD | 20260507 | |
| CNPC | China national standards | MT | USD | 20260507 | |
| Sinopec | China national standards | MT | USD | 20260507 | |
| Sinopec | ≥99.7%｜Premium grade | MT | USD | 20260506 | |
| INEOS Ypc Nanjing | ≥99.7%｜Premium grade | MT | USD | 20260506 | |
| Sinopec | ≥99.7%｜Premium grade | MT | USD | 20260506 | |
| Sinopec | ≥99.7%｜Premium grade | MT | USD | 20260506 | |
| Sinopec | ≥99.7%｜Premium grade | MT | USD | 20260506 | |
| CNPC | ≥99.7%｜Premium grade | MT | USD | 20260506 | |
| Sinopec | China national standards | MT | USD | 20260506 |
