| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1560.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1590.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1470.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1460.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1860.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1480.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1430.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1610.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1610.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1530.0 | USD | 20181201 |