| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22920.0 | USD | 20181017 |
| Unknown | China national standards | MT | 23020.0 | USD | 20181017 |
| Unknown | China national standards | MT | 23820.0 | USD | 20181017 |
| Unknown | China national standards | MT | 24000.0 | USD | 20181017 |
| Unknown | China national standards | MT | 23460.0 | USD | 20181017 |
| Unknown | China national standards | MT | 23820.0 | USD | 20181017 |
| Unknown | China national standards | MT | 3270.0 | USD | 20181017 |
| Unknown | China national standards | MT | 3600.0 | USD | 20181017 |
| Unknown | China national standards | MT | 4190.0 | USD | 20181017 |
| Unknown | China national standards | MT | 3460.0 | USD | 20181017 |