| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 929.49 | USD | 20251013 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 992.86 | USD | 20251013 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 992.29 | USD | 20251011 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 964.14 | USD | 20251010 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 992.29 | USD | 20251010 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 963.4 | USD | 20251009 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 914.78 | USD | 20251008 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 914.78 | USD | 20251006 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 914.78 | USD | 20251005 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 914.78 | USD | 20251004 |