| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei 789 Chem | 37% | MT | 239.25 | USD | 20250930 |
| Jinan Xinhou | 37% | MT | 225.18 | USD | 20250930 |
| Shandong Jinshenrun Chem | 37% | MT | 154.81 | USD | 20250930 |
| Linyi ShengYang Chem | 37% | MT | 154.81 | USD | 20250930 |
| Shandong Jinshenrun Chem | 37% | MT | 154.81 | USD | 20250930 |
| Hubei 789 Chem | 37% | MT | 239.25 | USD | 20250930 |
| Shandong Jinshenrun Chem | 37% | MT | 154.74 | USD | 20250929 |
| Shandong Jinshenrun Chem | 37% | MT | 154.74 | USD | 20250929 |
| Linyi ShengYang Chem | 37% | MT | 154.74 | USD | 20250929 |
| Shandong Xima | 37% | MT | 142.08 | USD | 20250929 |