| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10500.0 | USD | 20190321 |
| Unknown | China national standards | MT | 13540.0 | USD | 20190321 |
| Unknown | China national standards | MT | 11130.0 | USD | 20190321 |
| Unknown | China national standards | MT | 1590.0 | USD | 20190321 |
| Unknown | China national standards | MT | 1710.0 | USD | 20190321 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190321 |
| Unknown | China national standards | MT | 1590.0 | USD | 20190320 |
| Unknown | China national standards | MT | 1600.0 | USD | 20190320 |
| Unknown | China national standards | MT | 10660.0 | USD | 20190320 |
| Unknown | China national standards | MT | 10210.0 | USD | 20190320 |