| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 880.0 | USD | 20170322 |
| Unknown | China national standards | MT | 6000.0 | USD | 20170321 |
| Unknown | China national standards | MT | 8150.0 | USD | 20170321 |
| Unknown | China national standards | MT | 6000.0 | USD | 20170321 |
| Unknown | China national standards | MT | 160.0 | USD | 20170321 |
| Unknown | China national standards | MT | 8470.0 | USD | 20170320 |
| Unknown | China national standards | MT | 880.0 | USD | 20170320 |
| Unknown | China national standards | MT | 470.0 | USD | 20170320 |
| Unknown | China national standards | MT | 450.0 | USD | 20170320 |
| Unknown | China national standards | MT | 6030.0 | USD | 20170319 |