| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 810.0 | USD | 20180221 |
| Unknown | China national standards | MT | 8150.0 | USD | 20180220 |
| Unknown | China national standards | MT | 8340.0 | USD | 20180220 |
| Unknown | China national standards | MT | 11790.0 | USD | 20180220 |
| Unknown | China national standards | MT | 860.0 | USD | 20180220 |
| Unknown | China national standards | MT | 4860.0 | USD | 20180218 |
| Unknown | China national standards | MT | 8340.0 | USD | 20180218 |
| Unknown | China national standards | MT | 840.0 | USD | 20180218 |
| Unknown | China national standards | MT | 840.0 | USD | 20180218 |
| Unknown | China national standards | MT | 13860.0 | USD | 20180217 |