| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1370.0 | USD | 20180218 |
| Unknown | China national standards | MT | 190.0 | USD | 20180218 |
| Unknown | China national standards | MT | 2150.0 | USD | 20180217 |
| Unknown | China national standards | MT | 1300.0 | USD | 20180217 |
| Unknown | China national standards | MT | 1720.0 | USD | 20180217 |
| Unknown | China national standards | MT | 1900.0 | USD | 20180217 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180217 |
| Unknown | China national standards | MT | 4170.0 | USD | 20180217 |
| Unknown | China national standards | MT | 1290.0 | USD | 20180217 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180217 |