| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Yangzi Petrochemical | China national standards | MT | 621.92 | USD | 20260327 |
| BASF YPC | China national standards | MT | 621.92 | USD | 20260327 |
| Sinopec | China national standards | MT | 621.92 | USD | 20260327 |
| Sinopec | China national standards | MT | 621.92 | USD | 20260327 |
| Sinopec | China national standards | MT | 556.83 | USD | 20260327 |
| Zhongke GD | China national standards | MT | 542.37 | USD | 20260327 |
| Sinopec | China national standards | MT | 549.6 | USD | 20260327 |
| Sinopec | China national standards | MT | 621.92 | USD | 20260327 |
| CNPC | China national standards | MT | 621.92 | USD | 20260327 |
| Daqing Huake | China national standards | MT | 621.92 | USD | 20260327 |
