| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1990.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2020.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3450.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1710.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1460.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3110.0 | USD | 20210312 |
| Unknown | China national standards | MT | 4000.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1520.0 | USD | 20210312 |
| Unknown | China national standards | MT | 4060.0 | USD | 20210312 |