| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1144.5 | USD | 20251209 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1208.09 | USD | 20251209 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1102.26 | USD | 20251208 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1031.6 | USD | 20251208 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1208.24 | USD | 20251208 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1116.39 | USD | 20251208 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1243.57 | USD | 20251208 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1271.83 | USD | 20251208 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1123.45 | USD | 20251208 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1088.35 | USD | 20251207 |