| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2070.0 | USD | 20181015 |
| Unknown | China national standards | MT | 71940.0 | USD | 20181015 |
| Unknown | China national standards | MT | 1190.0 | USD | 20181014 |
| Unknown | China national standards | MT | 3430.0 | USD | 20181014 |
| Unknown | China national standards | MT | 22230.0 | USD | 20181014 |
| Unknown | China national standards | MT | 2200.0 | USD | 20181014 |
| Unknown | China national standards | MT | 3430.0 | USD | 20181014 |
| Unknown | China national standards | MT | 5710.0 | USD | 20181013 |
| Unknown | China national standards | MT | 16770.0 | USD | 20181013 |
| Unknown | China national standards | MT | 21820.0 | USD | 20181013 |