| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2550.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2420.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2360.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2430.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1880.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2290.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2150.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2010.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2500.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1840.0 | USD | 20210101 |