| Vendor | Spec | Unit | Price | Currency | Date |
| Jiangsu LeeMan Chem | 32percent | MT | 120.16 | USD | 20260528 |
| Jiangsu LeeMan Chem | 32percent | MT | 120.07 | USD | 20260527 |
| Jiangsu LeeMan Chem | 32percent | MT | 120.08 | USD | 20260526 |
| Jiangsu LeeMan Chem | 32percent | MT | 120.03 | USD | 20260525 |
| Jiangsu LeeMan Chem | 32percent | MT | 119.93 | USD | 20260522 |
| Jiangsu LeeMan Chem | 32percent | MT | 119.97 | USD | 20260521 |
| Jiangsu LeeMan Chem | 32percent | MT | 119.89 | USD | 20260520 |
| Jiangsu LeeMan Chem | 32percent | MT | 119.93 | USD | 20260519 |
| Jiangsu LeeMan Chem | 32percent | MT | 119.82 | USD | 20260518 |
| Jiangsu LeeMan Chem | 32percent | MT | 116.93 | USD | 20260515 |