| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Qiangsen Chem | 37% | MT | 144.08 | USD | 20251126 |
| Hubei 789 Chem | 37% | MT | 240.02 | USD | 20251125 |
| Shandong Jinshenrun Chem | 37% | MT | 141.19 | USD | 20251125 |
| Hubei 789 Chem | 37% | MT | 240.02 | USD | 20251125 |
| Liao Jinxinda | 37% | MT | 148.39 | USD | 20251125 |
| Hubei Nengtech | 37% | MT | 204.73 | USD | 20251125 |
| Liao Jinxinda | 37% | MT | 148.39 | USD | 20251125 |
| Shandong Jinshenrun Chem | 37% | MT | 141.19 | USD | 20251125 |
| Liao Jinxinda | 37% | MT | 144.01 | USD | 20251125 |
| Liao Jinxinda | 37% | MT | 144.01 | USD | 20251125 |