| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 990.0 | USD | 20181023 |
| Unknown | China national standards | MT | 50.0 | USD | 20181023 |
| Unknown | China national standards | MT | 120.0 | USD | 20181023 |
| Unknown | China national standards | MT | 360.0 | USD | 20181023 |
| Unknown | China national standards | MT | 21770.0 | USD | 20181022 |
| Unknown | China national standards | MT | 380.0 | USD | 20181021 |
| Unknown | China national standards | MT | 2460.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1480.0 | USD | 20181020 |
| Unknown | China national standards | MT | 120.0 | USD | 20181020 |
| Unknown | China national standards | MT | 450.0 | USD | 20181019 |