| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Group Co., Ltd. | China national standards | MT | 818.56 | USD | 20251028 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 818.27 | USD | 20251027 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 817.73 | USD | 20251024 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 831.95 | USD | 20251023 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 838.57 | USD | 20251022 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 852.67 | USD | 20251022 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 867.05 | USD | 20251021 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 860.0 | USD | 20251021 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 873.57 | USD | 20251020 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 880.62 | USD | 20251020 |