| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2050.0 | USD | 20210313 |
| Unknown | China national standards | MT | 1790.0 | USD | 20210313 |
| Unknown | China national standards | MT | 1880.0 | USD | 20210313 |
| Unknown | China national standards | MT | 11310.0 | USD | 20210313 |
| Unknown | China national standards | MT | 1790.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1800.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2010.0 | USD | 20210312 |
| Unknown | China national standards | MT | 10550.0 | USD | 20210312 |
| Unknown | China national standards | MT | 20130.0 | USD | 20210312 |
| Unknown | China national standards | MT | 11690.0 | USD | 20210312 |