| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 995.82 | USD | 20251126 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 889.5 | USD | 20251125 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 995.4 | USD | 20251125 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 889.24 | USD | 20251124 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 995.1 | USD | 20251124 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 994.71 | USD | 20251122 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 888.89 | USD | 20251121 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 888.51 | USD | 20251120 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 994.75 | USD | 20251119 |
| Sinopec Shanghai Gaoqiao Petrochemical Company | China national standards | MT | 888.93 | USD | 20251119 |