| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | China national standards | MT | 1102.49 | USD | 20251205 |
| Shandong Jinshenrun Chem | China national standards | MT | 1130.76 | USD | 20251205 |
| Shandong Jinshenrun Chem | China national standards | MT | 1131.01 | USD | 20251204 |
| Shandong Jinshenrun Chem | China national standards | MT | 1102.74 | USD | 20251204 |
| Shandong Jinshenrun Chem | China national standards | MT | 1130.68 | USD | 20251203 |
| Shandong Jinshenrun Chem | China national standards | MT | 1102.41 | USD | 20251203 |
| Shandong Jinshenrun Chem | China national standards | MT | 1130.04 | USD | 20251202 |
| Shandong Jinshenrun Chem | China national standards | MT | 1101.79 | USD | 20251202 |
| Shandong Jinshenrun Chem | China national standards | MT | 1130.6 | USD | 20251201 |
| Shandong Jinshenrun Chem | China national standards | MT | 1102.33 | USD | 20251201 |