| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chem | China national standards | MT | 233.22 | USD | 20251205 |
| Shandong Jinling Chem | China national standards | MT | 233.22 | USD | 20251205 |
| Shandong Jinling Chem | China national standards | MT | 374.56 | USD | 20251205 |
| Shandong Jinling Chem | China national standards | MT | 240.29 | USD | 20251205 |
| Shandong Jinling Chem | China national standards | MT | 233.22 | USD | 20251205 |
| Shandong Jinling Chem | China national standards | MT | 374.65 | USD | 20251204 |
| Shandong Jinling Chem | China national standards | MT | 233.27 | USD | 20251204 |
| Shandong Jinling Chem | China national standards | MT | 240.34 | USD | 20251204 |
| Shandong Jinling Chem | China national standards | MT | 374.65 | USD | 20251204 |
| Shandong Jinling Chem | China national standards | MT | 452.41 | USD | 20251204 |