| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1450.0 | USD | 20170718 |
| Unknown | China national standards | MT | 10570.0 | USD | 20170718 |
| Unknown | China national standards | MT | 1670.0 | USD | 20170717 |
| Unknown | China national standards | MT | 10770.0 | USD | 20170716 |
| Unknown | China national standards | MT | 9850.0 | USD | 20170715 |
| Unknown | China national standards | MT | 1660.0 | USD | 20170715 |
| Unknown | China national standards | MT | 10980.0 | USD | 20170714 |
| Unknown | China national standards | MT | 11540.0 | USD | 20170713 |
| Unknown | China national standards | MT | 11380.0 | USD | 20170712 |
| Unknown | China national standards | MT | 1540.0 | USD | 20170712 |