| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1460.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2330.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1520.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1420.0 | USD | 20210312 |
| Unknown | China national standards | MT | 980.0 | USD | 20210312 |
| Unknown | China national standards | MT | 280.0 | USD | 20210312 |
| Unknown | China national standards | MT | 4050.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1470.0 | USD | 20210312 |
| Unknown | China national standards | MT | 480.0 | USD | 20210311 |