| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 409.87 | USD | 20251203 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 233.07 | USD | 20251202 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 240.13 | USD | 20251202 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 240.13 | USD | 20251202 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 233.07 | USD | 20251202 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 233.07 | USD | 20251202 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 233.07 | USD | 20251202 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 240.13 | USD | 20251202 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 409.64 | USD | 20251202 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 331.95 | USD | 20251202 |