| Vendor | Spec | Unit | Price | Currency | Date |
| Shanghai Juexin Industrial Development Co., Ltd. | China national standards | MT | 1338.12 | USD | 20251015 |
| Shanghai Juexin Industrial Development Co., Ltd. | China national standards | MT | 1056.41 | USD | 20251015 |
| Shanghai Juexin Industrial Development Co., Ltd. | China national standards | MT | 1056.03 | USD | 20251014 |
| Shanghai Juexin Industrial Development Co., Ltd. | China national standards | MT | 1337.63 | USD | 20251014 |
| Shanghai Juexin Industrial Development Co., Ltd. | China national standards | MT | 1054.44 | USD | 20250919 |
| Shanghai Juexin Industrial Development Co., Ltd. | China national standards | MT | 1335.62 | USD | 20250919 |