| Vendor | Spec | Unit | Price | Currency | Date |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 874.66 | USD | 20251104 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 874.88 | USD | 20251103 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 874.72 | USD | 20251101 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 874.92 | USD | 20251030 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 875.17 | USD | 20251029 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 875.01 | USD | 20251028 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 875.01 | USD | 20251028 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 874.71 | USD | 20251027 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 874.13 | USD | 20251025 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 874.13 | USD | 20251024 |