| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1880.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2400.0 | USD | 20210123 |
| Unknown | China national standards | MT | 12370.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1870.0 | USD | 20210123 |
| Unknown | China national standards | MT | 12570.0 | USD | 20210122 |
| Unknown | China national standards | MT | 10940.0 | USD | 20210122 |
| Unknown | China national standards | MT | 15620.0 | USD | 20210122 |
| Unknown | China national standards | MT | 1860.0 | USD | 20210122 |
| Unknown | China national standards | MT | 3120.0 | USD | 20210122 |
| Unknown | China national standards | MT | 2420.0 | USD | 20210122 |