| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 950.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2760.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2630.0 | USD | 20210215 |
| Unknown | China national standards | MT | 17070.0 | USD | 20210214 |
| Unknown | China national standards | MT | 6870.0 | USD | 20210214 |
| Unknown | China national standards | MT | 970.0 | USD | 20210214 |
| Unknown | China national standards | MT | 6970.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1840.0 | USD | 20210213 |
| Unknown | China national standards | MT | 900.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1070.0 | USD | 20210213 |