| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1580.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1780.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1590.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1590.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1230.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180515 |