| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1000.0 | USD | 20191015 |
| Unknown | China national standards | MT | 620.0 | USD | 20191015 |
| Unknown | China national standards | MT | 360.0 | USD | 20191015 |
| Unknown | China national standards | MT | 510.0 | USD | 20191015 |
| Unknown | China national standards | MT | 550.0 | USD | 20191015 |
| Unknown | China national standards | MT | 1480.0 | USD | 20191015 |
| Unknown | China national standards | MT | 1470.0 | USD | 20191015 |
| Unknown | China national standards | MT | 280.0 | USD | 20191015 |
| Unknown | China national standards | MT | 90.0 | USD | 20191015 |
| Unknown | China national standards | MT | 90.0 | USD | 20191015 |