| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1264.9 | USD | 20250928 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1025.97 | USD | 20250928 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1236.79 | USD | 20250928 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1117.33 | USD | 20250928 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1011.92 | USD | 20250927 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1011.92 | USD | 20250927 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1011.92 | USD | 20250926 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1138.41 | USD | 20250926 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1025.97 | USD | 20250926 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1236.79 | USD | 20250926 |