| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1880.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1260.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1490.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1270.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1490.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1210.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1430.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1420.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1270.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1570.0 | USD | 20181201 |