| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1860.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1390.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2600.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1810.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1960.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2020.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1820.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2030.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2050.0 | USD | 20210315 |