| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20181021 |
| Unknown | China national standards | MT | 240.0 | USD | 20181021 |
| Unknown | China national standards | MT | 4980.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1530.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1720.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1540.0 | USD | 20181020 |
| Unknown | China national standards | MT | 4510.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1570.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1540.0 | USD | 20181020 |
| Unknown | China national standards | MT | 660.0 | USD | 20181020 |