| Vendor | Spec | Unit | Price | Currency | Date |
| 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 | 450.57 | USD | 20251014 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 281.61 | USD | 20251014 |
| 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 |