| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 229.18 | USD | 20251211 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 229.18 | USD | 20251211 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 229.18 | USD | 20251211 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 268.79 | USD | 20251211 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 229.18 | USD | 20251211 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 228.97 | USD | 20251210 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 228.97 | USD | 20251210 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 339.21 | USD | 20251210 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 233.21 | USD | 20251210 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 228.97 | USD | 20251210 |