| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Kailong Chem | Industrial Grade | MT | 295.97 | USD | 20251022 |
| Shandong Kailong Chem | Industrial Grade | MT | 225.5 | USD | 20251022 |
| Shandong Kailong Chem | Industrial Grade | MT | 281.87 | USD | 20251022 |
| Shandong Kailong Chem | Industrial Grade | MT | 296.07 | USD | 20251021 |
| Shandong Kailong Chem | Industrial Grade | MT | 317.21 | USD | 20251021 |
| Shandong Kailong Chem | Industrial Grade | MT | 281.97 | USD | 20251021 |
| Shandong Kailong Chem | Industrial Grade | MT | 225.57 | USD | 20251021 |
| Shandong Kailong Chem | Industrial Grade | MT | 225.57 | USD | 20251021 |
| Shandong Kailong Chem | Industrial Grade | MT | 295.89 | USD | 20251020 |
| Shandong Kailong Chem | Industrial Grade | MT | 281.8 | USD | 20251020 |