| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 620.0 | USD | 20171023 |
| Unknown | China national standards | MT | 390.0 | USD | 20171023 |
| Unknown | China national standards | MT | 3020.0 | USD | 20171022 |
| Unknown | China national standards | MT | 370.0 | USD | 20171022 |
| Unknown | China national standards | MT | 390.0 | USD | 20171022 |
| Unknown | China national standards | MT | 620.0 | USD | 20171022 |
| Unknown | China national standards | MT | 3020.0 | USD | 20171021 |
| Unknown | China national standards | MT | 2490.0 | USD | 20171021 |
| Unknown | China national standards | MT | 3130.0 | USD | 20171021 |
| Unknown | China national standards | MT | 1090.0 | USD | 20171021 |