| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1770.0 | USD | 20171023 |
| Unknown | China national standards | MT | 52400.0 | USD | 20171023 |
| Unknown | China national standards | MT | 930.0 | USD | 20171023 |
| Unknown | China national standards | MT | 1150.0 | USD | 20171023 |
| Unknown | China national standards | MT | 8580.0 | USD | 20171022 |
| Unknown | China national standards | MT | 6440.0 | USD | 20171022 |
| Unknown | China national standards | MT | 6870.0 | USD | 20171022 |
| Unknown | China national standards | MT | 8540.0 | USD | 20171022 |
| Unknown | China national standards | MT | 13040.0 | USD | 20171022 |
| Unknown | China national standards | MT | 213640.0 | USD | 20171022 |