| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2190.0 | USD | 20170421 |
| Unknown | China national standards | MT | 2620.0 | USD | 20170421 |
| Unknown | China national standards | MT | 18920.0 | USD | 20170420 |
| Unknown | China national standards | MT | 17630.0 | USD | 20170420 |
| Unknown | China national standards | MT | 15240.0 | USD | 20170420 |
| Unknown | China national standards | MT | 18290.0 | USD | 20170420 |
| Unknown | China national standards | MT | 16780.0 | USD | 20170420 |
| Unknown | China national standards | MT | 16570.0 | USD | 20170420 |
| Unknown | China national standards | MT | 18580.0 | USD | 20170420 |
| Unknown | China national standards | MT | 17770.0 | USD | 20170420 |