| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | China national standards | MT | 1012.63 | USD | 20251009 |
| Shandong Jinshenrun Chem | China national standards | MT | 1125.14 | USD | 20251009 |
| Shandong Jinshenrun Chem | China national standards | MT | 1125.89 | USD | 20251007 |
| Shandong Jinshenrun Chem | China national standards | MT | 1013.3 | USD | 20251007 |
| Shandong Jinshenrun Chem | China national standards | MT | 1013.3 | USD | 20251006 |
| Shandong Jinshenrun Chem | China national standards | MT | 1125.89 | USD | 20251006 |
| Shandong Jinshenrun Chem | China national standards | MT | 1125.89 | USD | 20251005 |
| Shandong Jinshenrun Chem | China national standards | MT | 1013.3 | USD | 20251005 |
| Shandong Jinshenrun Chem | China national standards | MT | 1013.3 | USD | 20251004 |
| Shandong Jinshenrun Chem | China national standards | MT | 1125.89 | USD | 20251004 |