| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1740.0 | USD | 20170723 |
| Unknown | China national standards | MT | 2520.0 | USD | 20170723 |
| Unknown | China national standards | MT | 1840.0 | USD | 20170722 |
| Unknown | China national standards | MT | 260.0 | USD | 20170722 |
| Unknown | China national standards | MT | 2790.0 | USD | 20170722 |
| Unknown | China national standards | MT | 1950.0 | USD | 20170721 |
| Unknown | China national standards | MT | 290.0 | USD | 20170721 |
| Unknown | China national standards | MT | 2380.0 | USD | 20170720 |
| Unknown | China national standards | MT | 280.0 | USD | 20170720 |
| Unknown | China national standards | MT | 270.0 | USD | 20170720 |