| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1590.0 | USD | 20180221 |
| Unknown | China national standards | MT | 1590.0 | USD | 20180221 |
| Unknown | China national standards | MT | 10550.0 | USD | 20180220 |
| Unknown | China national standards | MT | 10150.0 | USD | 20180220 |
| Unknown | China national standards | MT | 12370.0 | USD | 20180220 |
| Unknown | China national standards | MT | 1790.0 | USD | 20180220 |
| Unknown | China national standards | MT | 840.0 | USD | 20180220 |
| Unknown | China national standards | MT | 360.0 | USD | 20180220 |
| Unknown | China national standards | MT | 1870.0 | USD | 20180220 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180220 |