| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1058.11 | USD | 20251027 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1029.9 | USD | 20251027 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 860.6 | USD | 20251027 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 846.49 | USD | 20251027 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1058.11 | USD | 20251027 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1057.41 | USD | 20251026 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1029.21 | USD | 20251025 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1057.41 | USD | 20251025 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 817.73 | USD | 20251025 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 860.03 | USD | 20251024 |