| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 620.0 | USD | 20181111 |
| Unknown | China national standards | MT | 290.0 | USD | 20181111 |
| Unknown | China national standards | MT | 4150.0 | USD | 20181111 |
| Unknown | China national standards | MT | 1940.0 | USD | 20181111 |
| Unknown | China national standards | MT | 52810.0 | USD | 20181111 |
| Unknown | China national standards | MT | 20600.0 | USD | 20181111 |
| Unknown | China national standards | MT | 1350.0 | USD | 20181110 |
| Unknown | China national standards | MT | 390.0 | USD | 20181110 |
| Unknown | China national standards | MT | 660.0 | USD | 20181110 |
| Unknown | China national standards | MT | 6960.0 | USD | 20181110 |