| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | China national standards | MT | 1127.9 | USD | 20251024 |
| Shandong Jinshenrun Chem | China national standards | MT | 1099.71 | USD | 20251024 |
| Shandong Jinshenrun Chem | China national standards | MT | 1099.86 | USD | 20251023 |
| Shandong Jinshenrun Chem | China national standards | MT | 1128.06 | USD | 20251023 |
| Shandong Jinshenrun Chem | China national standards | MT | 1127.49 | USD | 20251022 |
| Shandong Jinshenrun Chem | China national standards | MT | 1099.3 | USD | 20251022 |
| Shandong Jinshenrun Chem | China national standards | MT | 1099.68 | USD | 20251021 |
| Shandong Jinshenrun Chem | China national standards | MT | 1127.87 | USD | 20251021 |
| Shandong Jinshenrun Chem | China national standards | MT | 1127.19 | USD | 20251020 |
| Shandong Jinshenrun Chem | China national standards | MT | 1099.01 | USD | 20251020 |