| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 920.0 | USD | 20210122 |
| Unknown | China national standards | MT | 190.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1360.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1090.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1340.0 | USD | 20210122 |
| Unknown | China national standards | MT | 920.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1260.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1200.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1560.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1400.0 | USD | 20210121 |