| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima | 37% | MT | 142.24 | USD | 20251013 |
| Shandong Qiangsen Chem | 37% | MT | 143.65 | USD | 20251013 |
| Shandong Jinshenrun Chem | 37% | MT | 154.91 | USD | 20251013 |
| Hubei 789 Chem | 37% | MT | 239.41 | USD | 20251013 |
| Hubei 789 Chem | 37% | MT | 239.41 | USD | 20251013 |
| Jinan Xinhou | 37% | MT | 225.33 | USD | 20251013 |
| Shandong Jinshenrun Chem | 37% | MT | 154.91 | USD | 20251013 |
| Shandong Hanyue Chem | 37% | MT | 183.08 | USD | 20251013 |
| Henan Shengyang Chem | 37% | MT | 154.91 | USD | 20251013 |
| Shandong Hanyue Chem | 37% | MT | 183.08 | USD | 20251013 |