| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2150.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1780.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1680.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2310.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2100.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2190.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1820.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2710.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2210.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1840.0 | USD | 20210101 |