| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Aite Chem | China national standards | MT | 1449.72 | USD | 20251011 |
| Shandong Aite Chem | China national standards | MT | 1449.72 | USD | 20251010 |
| Shandong Aite Chem | China national standards | MT | 1154.15 | USD | 20251010 |
| Shandong Aite Chem | China national standards | MT | 1548.25 | USD | 20251010 |
| Shandong Aite Chem | China national standards | MT | 1477.87 | USD | 20251010 |
| Shandong Aite Chem | China national standards | MT | 1477.87 | USD | 20251010 |
| Shandong Aite Chem | China national standards | MT | 1476.75 | USD | 20251009 |
| Shandong Aite Chem | China national standards | MT | 1547.07 | USD | 20251009 |
| Shandong Aite Chem | China national standards | MT | 1547.07 | USD | 20251009 |
| Shandong Aite Chem | China national standards | MT | 1153.27 | USD | 20251009 |