| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1241.96 | USD | 20251028 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1079.65 | USD | 20251028 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1143.16 | USD | 20251028 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1058.48 | USD | 20251028 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1044.37 | USD | 20251028 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1030.26 | USD | 20251028 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1030.26 | USD | 20251028 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1206.67 | USD | 20251028 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1044.0 | USD | 20251027 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1206.25 | USD | 20251027 |