| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11720.0 | USD | 20170312 |
| Unknown | China national standards | MT | 1400.0 | USD | 20170311 |
| Unknown | China national standards | MT | 1740.0 | USD | 20170311 |
| Unknown | China national standards | MT | 2390.0 | USD | 20170311 |
| Unknown | China national standards | MT | 10920.0 | USD | 20170310 |
| Unknown | China national standards | MT | 12370.0 | USD | 20170310 |
| Unknown | China national standards | MT | 21350.0 | USD | 20170310 |
| Unknown | China national standards | MT | 1590.0 | USD | 20170310 |
| Unknown | China national standards | MT | 1400.0 | USD | 20170301 |
| Unknown | China national standards | MT | 2470.0 | USD | 20170301 |