| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11740.0 | USD | 20180820 |
| Unknown | China national standards | MT | 10020.0 | USD | 20180820 |
| Unknown | China national standards | MT | 9640.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1550.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1930.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180820 |
| Unknown | China national standards | MT | 10420.0 | USD | 20180819 |
| Unknown | China national standards | MT | 12230.0 | USD | 20180819 |