| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3540.0 | USD | 20181013 |
| Unknown | China national standards | MT | 3580.0 | USD | 20181013 |
| Unknown | China national standards | MT | 3710.0 | USD | 20181013 |
| Unknown | China national standards | MT | 28900.0 | USD | 20181012 |
| Unknown | China national standards | MT | 25500.0 | USD | 20181012 |
| Unknown | China national standards | MT | 22730.0 | USD | 20181012 |
| Unknown | China national standards | MT | 23310.0 | USD | 20181012 |
| Unknown | China national standards | MT | 24280.0 | USD | 20181012 |
| Unknown | China national standards | MT | 23810.0 | USD | 20181012 |
| Unknown | China national standards | MT | 25790.0 | USD | 20181012 |