| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chem | China national standards | MT | 1927.16 | USD | 20250929 |
| Shandong Jinling Chem | China national standards | MT | 1040.95 | USD | 20250929 |
| Shandong Jinling Chem | China national standards | MT | 1040.95 | USD | 20250929 |
| Shandong Jinling Chem | China national standards | MT | 1125.35 | USD | 20250929 |
| Shandong Jinling Chem | China national standards | MT | 1040.95 | USD | 20250929 |
| Shandong Jinling Chem | China national standards | MT | 1111.28 | USD | 20250929 |
| Shandong Jinling Chem | China national standards | MT | 1040.03 | USD | 20250928 |
| Shandong Jinling Chem | China national standards | MT | 1040.03 | USD | 20250928 |
| Shandong Jinling Chem | China national standards | MT | 1054.08 | USD | 20250928 |
| Shandong Jinling Chem | China national standards | MT | 1405.44 | USD | 20250928 |