| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 790.67 | USD | 20251125 |
| Changzhou Qidi Chem | China national standards | MT | 889.5 | USD | 20251125 |
| Hubei 789 Chem | China national standards | MT | 818.91 | USD | 20251125 |
| Sinopec | China national standards | MT | 790.67 | USD | 20251125 |
| Sinopec | China national standards | MT | 790.67 | USD | 20251125 |
| Sinopec | China national standards | MT | 790.67 | USD | 20251125 |
| Sinopec | China national standards | MT | 790.67 | USD | 20251125 |
| Sinopec | China national standards | MT | 790.67 | USD | 20251125 |
| Sinopec | China national standards | MT | 790.67 | USD | 20251125 |
| Sinopec | China national standards | MT | 790.67 | USD | 20251125 |