| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14910.0 | USD | 20181014 |
| Unknown | China national standards | MT | 2010.0 | USD | 20181014 |
| Unknown | China national standards | MT | 20440.0 | USD | 20181013 |
| Unknown | China national standards | MT | 16840.0 | USD | 20181013 |
| Unknown | China national standards | MT | 18430.0 | USD | 20181012 |
| Unknown | China national standards | MT | 18420.0 | USD | 20181012 |
| Unknown | China national standards | MT | 2300.0 | USD | 20181012 |
| Unknown | China national standards | MT | 2680.0 | USD | 20181012 |
| Unknown | China national standards | MT | 12610.0 | USD | 20181011 |
| Unknown | China national standards | MT | 11720.0 | USD | 20181011 |