| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 295.8 | USD | 20251015 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 249.31 | USD | 20251015 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 323.97 | USD | 20251015 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 239.45 | USD | 20251015 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 246.5 | USD | 20251015 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 267.62 | USD | 20251015 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 338.05 | USD | 20251015 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 239.37 | USD | 20251014 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 246.41 | USD | 20251014 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 337.93 | USD | 20251014 |