| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1450.0 | USD | 20190320 |
| Unknown | China national standards | MT | 1360.0 | USD | 20190320 |
| Unknown | China national standards | MT | 9930.0 | USD | 20190320 |
| Unknown | China national standards | MT | 10400.0 | USD | 20190320 |
| Unknown | China national standards | MT | 10030.0 | USD | 20190320 |
| Unknown | China national standards | MT | 10480.0 | USD | 20190320 |
| Unknown | China national standards | MT | 1450.0 | USD | 20190320 |
| Unknown | China national standards | MT | 1450.0 | USD | 20190319 |
| Unknown | China national standards | MT | 1550.0 | USD | 20190319 |
| Unknown | China national standards | MT | 1690.0 | USD | 20190319 |