| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2400.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1050.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3950.0 | USD | 20210312 |
| Unknown | China national standards | MT | 15470.0 | USD | 20210312 |
| Unknown | China national standards | MT | 12660.0 | USD | 20210312 |
| Unknown | China national standards | MT | 8530.0 | USD | 20210312 |
| Unknown | China national standards | MT | 11530.0 | USD | 20210312 |
| Unknown | China national standards | MT | 5180.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3450.0 | USD | 20210311 |
| Unknown | China national standards | MT | 18470.0 | USD | 20210311 |