| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1790.0 | USD | 20210118 |
| Unknown | China national standards | MT | 1960.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2040.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210118 |
| Unknown | China national standards | MT | 1970.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2400.0 | USD | 20210117 |
| Unknown | China national standards | MT | 1890.0 | USD | 20210117 |
| Unknown | China national standards | MT | 1890.0 | USD | 20210117 |
| Unknown | China national standards | MT | 1970.0 | USD | 20210117 |