| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chem | China national standards | MT | 1058.78 | USD | 20251108 |
| Shandong Jinling Chem | China national standards | MT | 1058.78 | USD | 20251108 |
| Shandong Jinling Chem | China national standards | MT | 1129.37 | USD | 20251108 |
| Shandong Jinling Chem | China national standards | MT | 1115.25 | USD | 20251108 |
| Shandong Jinling Chem | China national standards | MT | 1058.78 | USD | 20251107 |
| Shandong Jinling Chem | China national standards | MT | 1115.25 | USD | 20251107 |
| Shandong Jinling Chem | China national standards | MT | 1044.67 | USD | 20251107 |
| Shandong Jinling Chem | China national standards | MT | 1087.02 | USD | 20251107 |
| Shandong Jinling Chem | China national standards | MT | 1087.02 | USD | 20251107 |
| Shandong Jinling Chem | China national standards | MT | 1087.02 | USD | 20251107 |