| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1088.35 | USD | 20251207 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1088.35 | USD | 20251206 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1116.62 | USD | 20251206 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1243.83 | USD | 20251205 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1088.35 | USD | 20251205 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1208.5 | USD | 20251205 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1116.62 | USD | 20251205 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1031.82 | USD | 20251205 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1144.89 | USD | 20251205 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1272.1 | USD | 20251205 |