| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14350.0 | USD | 20180712 |
| Unknown | China national standards | MT | 24280.0 | USD | 20180712 |
| Unknown | China national standards | MT | 6340.0 | USD | 20180712 |
| Unknown | China national standards | MT | 3070.0 | USD | 20180712 |
| Unknown | China national standards | MT | 8220.0 | USD | 20180711 |
| Unknown | China national standards | MT | 3810.0 | USD | 20180711 |
| Unknown | China national standards | MT | 1140.0 | USD | 20180711 |
| Unknown | China national standards | MT | 1240.0 | USD | 20180711 |
| Unknown | China national standards | MT | 1760.0 | USD | 20180711 |
| Unknown | China national standards | MT | 970.0 | USD | 20180711 |