| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1260.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2050.0 | USD | 20210123 |
| Unknown | China national standards | MT | 310.0 | USD | 20210123 |
| Unknown | China national standards | MT | 260.0 | USD | 20210123 |
| Unknown | China national standards | MT | 8010.0 | USD | 20210123 |
| Unknown | China national standards | MT | 70180.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1870.0 | USD | 20210120 |
| Unknown | China national standards | MT | 65520.0 | USD | 20210120 |
| Unknown | China national standards | MT | 10680.0 | USD | 20210120 |
| Unknown | China national standards | MT | 290.0 | USD | 20210120 |