| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Group Co., Ltd. | China national standards | MT | 987.58 | USD | 20251101 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 884.59 | USD | 20251031 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1382.62 | USD | 20251031 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 884.59 | USD | 20251031 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 881.77 | USD | 20251031 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1100.45 | USD | 20251031 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 884.59 | USD | 20251031 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 883.18 | USD | 20251031 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 1107.51 | USD | 20251031 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 884.59 | USD | 20251031 |