| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32100.0 | USD | 20170320 |
| Unknown | China national standards | MT | 1830.0 | USD | 20170320 |
| Unknown | China national standards | MT | 4680.0 | USD | 20170320 |
| Unknown | China national standards | MT | 23220.0 | USD | 20170319 |
| Unknown | China national standards | MT | 6560.0 | USD | 20170319 |
| Unknown | China national standards | MT | 2440.0 | USD | 20170319 |
| Unknown | China national standards | MT | 500.0 | USD | 20170319 |
| Unknown | China national standards | MT | 23220.0 | USD | 20170318 |
| Unknown | China national standards | MT | 3450.0 | USD | 20170317 |
| Unknown | China national standards | MT | 24570.0 | USD | 20170317 |