| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1340.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1410.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1410.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1470.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1460.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1360.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1430.0 | USD | 20190619 |
| Unknown | China national standards | MT | 9240.0 | USD | 20190618 |
| Unknown | China national standards | MT | 9730.0 | USD | 20190618 |
| Unknown | China national standards | MT | 10400.0 | USD | 20190618 |