| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34620.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1640.0 | USD | 20210101 |
| Unknown | China national standards | MT | 110850.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1850.0 | USD | 20210101 |
| Unknown | China national standards | MT | 680.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1040.0 | USD | 20210101 |
| Unknown | China national standards | MT | 490.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1070.0 | USD | 20210101 |
| Unknown | China national standards | MT | 940.0 | USD | 20210101 |