| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 338.6 | USD | 20251031 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 239.9 | USD | 20251030 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 268.12 | USD | 20251030 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.66 | USD | 20251030 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.66 | USD | 20251030 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 244.13 | USD | 20251030 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 239.9 | USD | 20251030 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 225.78 | USD | 20251030 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 338.68 | USD | 20251030 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 409.36 | USD | 20251029 |