| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chem | China national standards | MT | 240.18 | USD | 20251127 |
| Shandong Jinling Chem | China national standards | MT | 395.6 | USD | 20251127 |
| Shandong Jinling Chem | China national standards | MT | 240.13 | USD | 20251126 |
| Shandong Jinling Chem | China national standards | MT | 240.13 | USD | 20251126 |
| Shandong Jinling Chem | China national standards | MT | 240.13 | USD | 20251126 |
| Shandong Jinling Chem | China national standards | MT | 247.19 | USD | 20251126 |
| Shandong Jinling Chem | China national standards | MT | 240.13 | USD | 20251126 |
| Shandong Jinling Chem | China national standards | MT | 339.0 | USD | 20251126 |
| Shandong Jinling Chem | China national standards | MT | 452.0 | USD | 20251126 |
| Shandong Jinling Chem | China national standards | MT | 240.13 | USD | 20251126 |