| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 35560.0 | USD | 20210215 |
| Unknown | China national standards | MT | 34640.0 | USD | 20210215 |
| Unknown | China national standards | MT | 24950.0 | USD | 20210215 |
| Unknown | China national standards | MT | 3870.0 | USD | 20210215 |
| Unknown | China national standards | MT | 4070.0 | USD | 20210214 |
| Unknown | China national standards | MT | 4120.0 | USD | 20210214 |
| Unknown | China national standards | MT | 26680.0 | USD | 20210214 |
| Unknown | China national standards | MT | 24150.0 | USD | 20210214 |
| Unknown | China national standards | MT | 16100.0 | USD | 20210214 |
| Unknown | China national standards | MT | 3880.0 | USD | 20210214 |