| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13040.0 | USD | 20210216 |
| Unknown | China national standards | MT | 12130.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1950.0 | USD | 20210216 |
| Unknown | China national standards | MT | 2040.0 | USD | 20210215 |
| Unknown | China national standards | MT | 1850.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2290.0 | USD | 20210215 |
| Unknown | China national standards | MT | 13850.0 | USD | 20210215 |
| Unknown | China national standards | MT | 14090.0 | USD | 20210215 |
| Unknown | China national standards | MT | 11120.0 | USD | 20210215 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210215 |