| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 620.0 | USD | 20170723 |
| Unknown | China national standards | MT | 450.0 | USD | 20170723 |
| Unknown | China national standards | MT | 190.0 | USD | 20170723 |
| Unknown | China national standards | MT | 130.0 | USD | 20170723 |
| Unknown | China national standards | MT | 30.0 | USD | 20170723 |
| Unknown | China national standards | MT | 1430.0 | USD | 20170722 |
| Unknown | China national standards | MT | 2170.0 | USD | 20170722 |
| Unknown | China national standards | MT | 550.0 | USD | 20170721 |
| Unknown | China national standards | MT | 2700.0 | USD | 20170721 |
| Unknown | China national standards | MT | 70.0 | USD | 20170721 |