| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1630.0 | USD | 20181013 |
| Unknown | China national standards | MT | 8930.0 | USD | 20181013 |
| Unknown | China national standards | MT | 14880.0 | USD | 20181012 |
| Unknown | China national standards | MT | 6410.0 | USD | 20181012 |
| Unknown | China national standards | MT | 1300.0 | USD | 20181012 |
| Unknown | China national standards | MT | 2150.0 | USD | 20181011 |
| Unknown | China national standards | MT | 930.0 | USD | 20181011 |
| Unknown | China national standards | MT | 11050.0 | USD | 20181010 |
| Unknown | China national standards | MT | 10650.0 | USD | 20181001 |
| Unknown | China national standards | MT | 26360.0 | USD | 20181001 |