| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1012.57 | USD | 20250922 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 942.26 | USD | 20250922 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1026.64 | USD | 20250922 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1237.59 | USD | 20250922 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1265.72 | USD | 20250922 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1138.79 | USD | 20250920 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1202.06 | USD | 20250920 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1012.26 | USD | 20250920 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1012.26 | USD | 20250920 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1026.32 | USD | 20250920 |