| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7030.0 | USD | 20210101 |
| Unknown | China national standards | MT | 11650.0 | USD | 20210101 |
| Unknown | China national standards | MT | 22700.0 | USD | 20210101 |
| Unknown | China national standards | MT | 39630.0 | USD | 20210101 |
| Unknown | China national standards | MT | 15270.0 | USD | 20210101 |
| Unknown | China national standards | MT | 10830.0 | USD | 20210101 |
| Unknown | China national standards | MT | 10750.0 | USD | 20210101 |
| Unknown | China national standards | MT | 11540.0 | USD | 20210101 |
| Unknown | China national standards | MT | 7870.0 | USD | 20210101 |
| Unknown | China national standards | MT | 15570.0 | USD | 20210101 |