| Vendor | Spec | Unit | Price | Currency | Date |
| Inner Mongolia Jiutai | China national standards | MT | 1427.84 | USD | 20260422 |
| Shandong Yulong | China national standards | MT | 1427.84 | USD | 20260422 |
| Wuhan SK Petro | China national standards | MT | 1427.84 | USD | 20260422 |
| CNPC | China national standards | MT | 1427.84 | USD | 20260422 |
| Panjin Lyondell | China national standards | MT | 1427.84 | USD | 20260422 |
| Inner Mongolia Jiutai | China national standards | MT | 1428.7 | USD | 20260421 |
| Shandong Yulong | China national standards | MT | 1428.7 | USD | 20260421 |
| Wuhan SK Petro | China national standards | MT | 1428.7 | USD | 20260421 |
| CNPC | China national standards | MT | 1428.7 | USD | 20260421 |
| Ningbo Huatai | China national standards | MT | 1326.65 | USD | 20260421 |