| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | China national standards | MT | 705.96 | USD | 20251125 |
| Shandong Jinshenrun Chem | China national standards | MT | 705.96 | USD | 20251125 |
| Shandong Jinshenrun Chem | China national standards | MT | 705.75 | USD | 20251124 |
| Shandong Jinshenrun Chem | China national standards | MT | 705.75 | USD | 20251124 |
| Shandong Jinshenrun Chem | China national standards | MT | 705.75 | USD | 20251124 |
| Shandong Jinshenrun Chem | China national standards | MT | 748.09 | USD | 20251124 |
| Shandong Jinshenrun Chem | China national standards | MT | 748.09 | USD | 20251124 |
| Shandong Jinshenrun Chem | China national standards | MT | 705.47 | USD | 20251123 |
| Shandong Jinshenrun Chem | China national standards | MT | 705.47 | USD | 20251123 |
| Shandong Jinshenrun Chem | China national standards | MT | 705.47 | USD | 20251123 |