| Vendor | Spec | Unit | Price | Currency | Date |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 873.81 | USD | 20251022 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 874.1 | USD | 20251021 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 873.57 | USD | 20251020 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 873.87 | USD | 20251018 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 873.87 | USD | 20251017 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 873.63 | USD | 20251016 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 872.98 | USD | 20251014 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 873.15 | USD | 20251013 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 872.65 | USD | 20251012 |
| Hualu Holdings Group Co., Ltd. | China national standards | MT | 872.65 | USD | 20251010 |