| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24570.0 | USD | 20210221 |
| Unknown | China national standards | MT | 26800.0 | USD | 20210221 |
| Unknown | China national standards | MT | 26890.0 | USD | 20210221 |
| Unknown | China national standards | MT | 4020.0 | USD | 20210221 |
| Unknown | China national standards | MT | 26420.0 | USD | 20210221 |
| Unknown | China national standards | MT | 33410.0 | USD | 20210221 |
| Unknown | China national standards | MT | 31980.0 | USD | 20210221 |
| Unknown | China national standards | MT | 28290.0 | USD | 20210221 |
| Unknown | China national standards | MT | 24370.0 | USD | 20210220 |
| Unknown | China national standards | MT | 24080.0 | USD | 20210220 |