| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6450.0 | USD | 20180711 |
| Unknown | China national standards | MT | 730.0 | USD | 20180711 |
| Unknown | China national standards | MT | 850.0 | USD | 20180711 |
| Unknown | China national standards | MT | 720.0 | USD | 20180711 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180711 |
| Unknown | China national standards | MT | 700.0 | USD | 20180710 |
| Unknown | China national standards | MT | 830.0 | USD | 20180710 |
| Unknown | China national standards | MT | 5350.0 | USD | 20180710 |
| Unknown | China national standards | MT | 5460.0 | USD | 20180710 |
| Unknown | China national standards | MT | 5850.0 | USD | 20180710 |