| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Kailong Chem | Industrial Grade | MT | 254.11 | USD | 20251109 |
| Shandong Kailong Chem | Industrial Grade | MT | 282.34 | USD | 20251109 |
| Shandong Kailong Chem | Industrial Grade | MT | 282.34 | USD | 20251108 |
| Shandong Kailong Chem | Industrial Grade | MT | 317.64 | USD | 20251107 |
| Shandong Kailong Chem | Industrial Grade | MT | 296.46 | USD | 20251107 |
| Shandong Kailong Chem | Industrial Grade | MT | 254.11 | USD | 20251107 |
| Shandong Kailong Chem | Industrial Grade | MT | 254.11 | USD | 20251107 |
| Shandong Kailong Chem | Industrial Grade | MT | 282.34 | USD | 20251107 |
| Shandong Kailong Chem | Industrial Grade | MT | 317.51 | USD | 20251106 |
| Shandong Kailong Chem | Industrial Grade | MT | 254.0 | USD | 20251106 |