| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 409.64 | 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 | 339.01 | USD | 20251202 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 332.11 | USD | 20251201 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 240.25 | USD | 20251201 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 339.18 | USD | 20251201 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 268.52 | USD | 20251201 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 240.25 | USD | 20251201 |