| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 245.95 | USD | 20250926 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 337.31 | USD | 20250926 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 351.83 | USD | 20250925 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 260.35 | USD | 20250925 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 267.39 | USD | 20250925 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 295.54 | USD | 20250925 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 675.51 | USD | 20250925 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 256.13 | USD | 20250925 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 246.28 | USD | 20250925 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 408.12 | USD | 20250925 |