| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1240.0 | USD | 20200417 |
| Unknown | China national standards | MT | 1470.0 | USD | 20200416 |
| Unknown | China national standards | MT | 10810.0 | USD | 20200416 |
| Unknown | China national standards | MT | 9190.0 | USD | 20200416 |
| Unknown | China national standards | MT | 10470.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1520.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1290.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1340.0 | USD | 20200416 |