| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | China national standards | MT | 1126.43 | USD | 20251014 |
| Shandong Jinshenrun Chem | China national standards | MT | 1070.11 | USD | 20251014 |
| Shandong Jinshenrun Chem | China national standards | MT | 1013.98 | USD | 20251013 |
| Shandong Jinshenrun Chem | China national standards | MT | 1126.65 | USD | 20251013 |
| Shandong Jinshenrun Chem | China national standards | MT | 1126.0 | USD | 20251012 |
| Shandong Jinshenrun Chem | China national standards | MT | 1013.4 | USD | 20251012 |
| Shandong Jinshenrun Chem | China national standards | MT | 1013.4 | USD | 20251011 |
| Shandong Jinshenrun Chem | China national standards | MT | 1126.0 | USD | 20251011 |
| Shandong Jinshenrun Chem | China national standards | MT | 1126.0 | USD | 20251010 |
| Shandong Jinshenrun Chem | China national standards | MT | 1013.4 | USD | 20251010 |