| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | 37% | MT | 154.81 | USD | 20251006 |
| Linyi ShengYang Chem | 37% | MT | 154.81 | USD | 20251006 |
| Linyi ShengYang Chem | 37% | MT | 154.81 | USD | 20251005 |
| Shandong Jinshenrun Chem | 37% | MT | 154.81 | USD | 20251005 |
| Shandong Jinshenrun Chem | 37% | MT | 154.81 | USD | 20251005 |
| Shandong Jinshenrun Chem | 37% | MT | 154.81 | USD | 20251004 |
| Shandong Jinshenrun Chem | 37% | MT | 154.81 | USD | 20251004 |
| Jinan Xinhou | 37% | MT | 225.18 | USD | 20251004 |
| Linyi ShengYang Chem | 37% | MT | 154.81 | USD | 20251004 |
| Shandong Jinshenrun Chem | 37% | MT | 154.81 | USD | 20251003 |