| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3700.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3380.0 | USD | 20210101 |
| Unknown | China national standards | MT | 24430.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3380.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3700.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3650.0 | USD | 20210101 |
| Unknown | China national standards | MT | 24270.0 | USD | 20210101 |
| Unknown | China national standards | MT | 24430.0 | USD | 20210101 |
| Unknown | China national standards | MT | 23930.0 | USD | 20210101 |
| Unknown | China national standards | MT | 24550.0 | USD | 20210101 |