| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20180820 |
| Unknown | China national standards | MT | 360.0 | USD | 20180820 |
| Unknown | China national standards | MT | 2300.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1970.0 | USD | 20180819 |
| Unknown | China national standards | MT | 2860.0 | USD | 20180819 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180819 |
| Unknown | China national standards | MT | 2380.0 | USD | 20180819 |
| Unknown | China national standards | MT | 350.0 | USD | 20180819 |
| Unknown | China national standards | MT | 470.0 | USD | 20180819 |
| Unknown | China national standards | MT | 280.0 | USD | 20180819 |