| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20171015 |
| Unknown | China national standards | MT | 700.0 | USD | 20171015 |
| Unknown | China national standards | MT | 730.0 | USD | 20171015 |
| Unknown | China national standards | MT | 31430.0 | USD | 20171014 |
| Unknown | China national standards | MT | 4880.0 | USD | 20171014 |
| Unknown | China national standards | MT | 27560.0 | USD | 20171014 |
| Unknown | China national standards | MT | 4780.0 | USD | 20171014 |
| Unknown | China national standards | MT | 800.0 | USD | 20171014 |
| Unknown | China national standards | MT | 790.0 | USD | 20171014 |
| Unknown | China national standards | MT | 5320.0 | USD | 20171013 |