| Vendor | Spec | Unit | Price | Currency | Date |
| Linyi ShengYang Chem | 37% | MT | 155.31 | USD | 20251125 |
| Hubei 789 Chem | 37% | MT | 240.02 | USD | 20251125 |
| Hubei Nengtech | 37% | MT | 204.73 | USD | 20251125 |
| Shandong Hanyue Chem | 37% | MT | 169.38 | USD | 20251124 |
| Linyi ShengYang Chem | 37% | MT | 155.26 | USD | 20251124 |
| Shandong Qiangsen Chem | 37% | MT | 143.97 | USD | 20251124 |
| Liao Jinxinda | 37% | MT | 143.97 | USD | 20251124 |
| Liao Jinxinda | 37% | MT | 148.35 | USD | 20251124 |
| Hubei 789 Chem | 37% | MT | 239.95 | USD | 20251124 |
| Shandong Jinshenrun Chem | 37% | MT | 141.15 | USD | 20251124 |