| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1330.0 | USD | 20181022 |
| Unknown | China national standards | MT | 1280.0 | USD | 20181022 |
| Unknown | China national standards | MT | 1320.0 | USD | 20181022 |
| Unknown | China national standards | MT | 1290.0 | USD | 20181022 |
| Unknown | China national standards | MT | 190.0 | USD | 20181022 |
| Unknown | China national standards | MT | 200.0 | USD | 20181022 |
| Unknown | China national standards | MT | 170.0 | USD | 20181022 |
| Unknown | China national standards | MT | 1330.0 | USD | 20181021 |
| Unknown | China national standards | MT | 1270.0 | USD | 20181021 |
| Unknown | China national standards | MT | 170.0 | USD | 20181021 |