| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 710.0 | USD | 20170320 |
| Unknown | China national standards | MT | 610.0 | USD | 20170320 |
| Unknown | China national standards | MT | 4940.0 | USD | 20170319 |
| Unknown | China national standards | MT | 4830.0 | USD | 20170319 |
| Unknown | China national standards | MT | 920.0 | USD | 20170319 |
| Unknown | China national standards | MT | 4900.0 | USD | 20170318 |
| Unknown | China national standards | MT | 4740.0 | USD | 20170318 |
| Unknown | China national standards | MT | 5080.0 | USD | 20170318 |
| Unknown | China national standards | MT | 5100.0 | USD | 20170318 |
| Unknown | China national standards | MT | 6320.0 | USD | 20170318 |