| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1250.0 | USD | 20180619 |
| Unknown | China national standards | MT | 1340.0 | USD | 20180619 |
| Unknown | China national standards | MT | 190.0 | USD | 20180619 |
| Unknown | China national standards | MT | 200.0 | USD | 20180619 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180618 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180618 |
| Unknown | China national standards | MT | 1300.0 | USD | 20180618 |
| Unknown | China national standards | MT | 1330.0 | USD | 20180618 |
| Unknown | China national standards | MT | 190.0 | USD | 20180617 |
| Unknown | China national standards | MT | 740.0 | USD | 20180617 |