| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 280.0 | USD | 20210320 |
| Unknown | China national standards | MT | 630.0 | USD | 20210320 |
| Unknown | China national standards | MT | 220.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1210.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1460.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2230.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2210.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1800.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1570.0 | USD | 20210320 |