| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1530.0 | USD | 20181112 |
| Unknown | China national standards | MT | 300.0 | USD | 20181111 |
| Unknown | China national standards | MT | 320.0 | USD | 20181111 |
| Unknown | China national standards | MT | 270.0 | USD | 20181111 |
| Unknown | China national standards | MT | 2070.0 | USD | 20181111 |
| Unknown | China national standards | MT | 1570.0 | USD | 20181111 |
| Unknown | China national standards | MT | 5220.0 | USD | 20181111 |
| Unknown | China national standards | MT | 1890.0 | USD | 20181111 |
| Unknown | China national standards | MT | 1490.0 | USD | 20181111 |
| Unknown | China national standards | MT | 1640.0 | USD | 20181111 |