| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 134780.0 | USD | 20181015 |
| Unknown | China national standards | MT | 130250.0 | USD | 20181015 |
| Unknown | China national standards | MT | 87420.0 | USD | 20181015 |
| Unknown | China national standards | MT | 12790.0 | USD | 20181013 |
| Unknown | China national standards | MT | 15250.0 | USD | 20181013 |
| Unknown | China national standards | MT | 99490.0 | USD | 20181013 |
| Unknown | China national standards | MT | 17950.0 | USD | 20181013 |
| Unknown | China national standards | MT | 89270.0 | USD | 20181012 |
| Unknown | China national standards | MT | 18930.0 | USD | 20181012 |
| Unknown | China national standards | MT | 18930.0 | USD | 20181012 |