| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20170318 |
| Unknown | China national standards | MT | 1530.0 | USD | 20170317 |
| Unknown | China national standards | MT | 1580.0 | USD | 20170317 |
| Unknown | China national standards | MT | 1240.0 | USD | 20170316 |
| Unknown | China national standards | MT | 1570.0 | USD | 20170316 |
| Unknown | China national standards | MT | 470.0 | USD | 20170314 |
| Unknown | China national standards | MT | 1370.0 | USD | 20170313 |
| Unknown | China national standards | MT | 1250.0 | USD | 20170313 |
| Unknown | China national standards | MT | 220.0 | USD | 20170313 |
| Unknown | China national standards | MT | 1480.0 | USD | 20170312 |