| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34610.0 | USD | 20180619 |
| Unknown | China national standards | MT | 17120.0 | USD | 20180619 |
| Unknown | China national standards | MT | 25570.0 | USD | 20180619 |
| Unknown | China national standards | MT | 28280.0 | USD | 20180619 |
| Unknown | China national standards | MT | 4360.0 | USD | 20180619 |
| Unknown | China national standards | MT | 4010.0 | USD | 20180619 |
| Unknown | China national standards | MT | 4020.0 | USD | 20180619 |
| Unknown | China national standards | MT | 4390.0 | USD | 20180619 |
| Unknown | China national standards | MT | 4070.0 | USD | 20180619 |
| Unknown | China national standards | MT | 25940.0 | USD | 20180618 |