| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima Supply Chain Management Co., Ltd. | 37% | MT | 141.49 | USD | 20250809 |
| Shandong Xima Supply Chain Management Co., Ltd. | 37% | MT | 141.49 | USD | 20250808 |
| Shandong Xima Supply Chain Management Co., Ltd. | 37% | MT | 141.57 | USD | 20250807 |