| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10910.0 | USD | 20190512 |
| Unknown | China national standards | MT | 9980.0 | USD | 20190512 |
| Unknown | China national standards | MT | 11490.0 | USD | 20190512 |
| Unknown | China national standards | MT | 10810.0 | USD | 20190512 |
| Unknown | China national standards | MT | 1500.0 | USD | 20190512 |
| Unknown | China national standards | MT | 1860.0 | USD | 20190512 |
| Unknown | China national standards | MT | 1490.0 | USD | 20190512 |
| Unknown | China national standards | MT | 1620.0 | USD | 20190512 |
| Unknown | China national standards | MT | 1630.0 | USD | 20190512 |
| Unknown | China national standards | MT | 1550.0 | USD | 20190511 |