| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 260.17 | USD | 20250922 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 675.05 | USD | 20250922 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 337.52 | USD | 20250922 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 295.24 | USD | 20250921 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 255.88 | USD | 20250920 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 255.88 | USD | 20250920 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 255.88 | USD | 20250920 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 351.48 | USD | 20250920 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 260.09 | USD | 20250920 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 255.88 | USD | 20250920 |