| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hanyue Chem | 37% | MT | 182.95 | USD | 20250925 |
| Shandong Hanyue Chem | 37% | MT | 182.95 | USD | 20250925 |
| Shandong Jinshenrun Chem | 37% | MT | 154.81 | USD | 20250925 |
| Hubei 789 Chem | 37% | MT | 239.24 | USD | 20250925 |
| Shandong Xima | 37% | MT | 142.14 | USD | 20250925 |
| Hubei 789 Chem | 37% | MT | 239.24 | USD | 20250925 |
| Shandong Xima | 37% | MT | 142.14 | USD | 20250925 |
| Shandong Qiangsen Chem | 37% | MT | 143.55 | USD | 20250925 |
| Shandong Jinshenrun Chem | 37% | MT | 154.81 | USD | 20250924 |
| Shandong Hanyue Chem | 37% | MT | 182.95 | USD | 20250924 |