| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1280.0 | USD | 20171023 |
| Unknown | China national standards | MT | 140.0 | USD | 20171023 |
| Unknown | China national standards | MT | 180.0 | USD | 20171023 |
| Unknown | China national standards | MT | 140.0 | USD | 20171022 |
| Unknown | China national standards | MT | 200.0 | USD | 20171022 |
| Unknown | China national standards | MT | 1300.0 | USD | 20171021 |
| Unknown | China national standards | MT | 240.0 | USD | 20171021 |
| Unknown | China national standards | MT | 170.0 | USD | 20171021 |
| Unknown | China national standards | MT | 1040.0 | USD | 20171020 |
| Unknown | China national standards | MT | 1140.0 | USD | 20171020 |