| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 33970.0 | USD | 20181013 |
| Unknown | China national standards | MT | 36750.0 | USD | 20181013 |
| Unknown | China national standards | MT | 35030.0 | USD | 20181013 |
| Unknown | China national standards | MT | 33190.0 | USD | 20181013 |
| Unknown | China national standards | MT | 36830.0 | USD | 20181013 |
| Unknown | China national standards | MT | 31310.0 | USD | 20181013 |
| Unknown | China national standards | MT | 37550.0 | USD | 20181013 |
| Unknown | China national standards | MT | 36790.0 | USD | 20181013 |
| Unknown | China national standards | MT | 32170.0 | USD | 20181013 |
| Unknown | China national standards | MT | 37820.0 | USD | 20181013 |