| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1420.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1560.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1700.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1950.0 | USD | 20210315 |
| Unknown | China national standards | MT | 10090.0 | USD | 20210315 |
| Unknown | China national standards | MT | 11280.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2670.0 | USD | 20210314 |
| Unknown | China national standards | MT | 5700.0 | USD | 20210314 |
| Unknown | China national standards | MT | 1930.0 | USD | 20210314 |
| Unknown | China national standards | MT | 4880.0 | USD | 20210314 |