| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21500.0 | USD | 20170123 |
| Unknown | China national standards | MT | 130880.0 | USD | 20170122 |
| Unknown | China national standards | MT | 77500.0 | USD | 20170121 |
| Unknown | China national standards | MT | 11150.0 | USD | 20170121 |
| Unknown | China national standards | MT | 50380.0 | USD | 20170120 |
| Unknown | China national standards | MT | 18870.0 | USD | 20170120 |
| Unknown | China national standards | MT | 123880.0 | USD | 20170119 |
| Unknown | China national standards | MT | 149530.0 | USD | 20170118 |
| Unknown | China national standards | MT | 10970.0 | USD | 20170118 |
| Unknown | China national standards | MT | 18300.0 | USD | 20170118 |