| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1058.2 | USD | 20251123 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 874.78 | USD | 20251122 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 839.51 | USD | 20251122 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1058.2 | USD | 20251122 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1058.2 | USD | 20251121 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 818.34 | USD | 20251121 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 832.45 | USD | 20251121 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1029.98 | USD | 20251121 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 874.78 | USD | 20251121 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 818.0 | USD | 20251120 |