| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Group Co., Ltd. | China national standards | MT | 945.29 | USD | 20250929 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1242.1 | USD | 20250929 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 956.55 | USD | 20250929 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 944.46 | USD | 20250928 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 955.7 | USD | 20250928 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1110.3 | USD | 20250928 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1377.33 | USD | 20250928 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 944.46 | USD | 20250928 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 944.46 | USD | 20250928 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 941.65 | USD | 20250928 |