| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima | 37% | MT | 142.61 | USD | 20251115 |
| Shandong Jinshenrun Chem | 37% | MT | 141.19 | USD | 20251115 |
| Shandong Hanyue Chem | 37% | MT | 169.43 | USD | 20251114 |
| Liao Jinxinda | 37% | MT | 148.39 | USD | 20251114 |
| Shandong Jinshenrun Chem | 37% | MT | 141.19 | USD | 20251114 |
| Shandong Xima | 37% | MT | 142.61 | USD | 20251114 |
| Linyi ShengYang Chem | 37% | MT | 155.31 | USD | 20251114 |
| Hubei 789 Chem | 37% | MT | 240.03 | USD | 20251114 |
| Shandong Jinshenrun Chem | 37% | MT | 141.19 | USD | 20251114 |
| Shandong Qiangsen Chem | 37% | MT | 144.02 | USD | 20251114 |