| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 503.91 | USD | 20250730 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 503.91 | USD | 20250730 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 503.91 | USD | 20250730 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 503.91 | USD | 20250730 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 503.42 | USD | 20250729 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 503.42 | USD | 20250729 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 503.42 | USD | 20250729 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 503.42 | USD | 20250729 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 503.42 | USD | 20250729 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 503.73 | USD | 20250728 |