| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1030.26 | USD | 20251110 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1016.15 | USD | 20251110 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 818.79 | USD | 20251109 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1058.78 | USD | 20251109 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1058.78 | USD | 20251108 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 847.03 | USD | 20251107 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1016.43 | USD | 20251107 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 818.79 | USD | 20251107 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 818.79 | USD | 20251107 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 832.91 | USD | 20251107 |