| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Group Co., Ltd. | China national standards | MT | 980.52 | USD | 20250918 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 956.6 | USD | 20250918 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 956.6 | USD | 20250918 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 956.6 | USD | 20250918 |
| Lihuayi Group Co., Ltd. | China national standards | MT | 956.6 | USD | 20250918 |