| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4150.0 | USD | 20181118 |
| Unknown | China national standards | MT | 4880.0 | USD | 20181117 |
| Unknown | China national standards | MT | 4350.0 | USD | 20181117 |
| Unknown | China national standards | MT | 5480.0 | USD | 20181117 |
| Unknown | China national standards | MT | 4350.0 | USD | 20181117 |
| Unknown | China national standards | MT | 5850.0 | USD | 20181117 |
| Unknown | China national standards | MT | 610.0 | USD | 20181117 |
| Unknown | China national standards | MT | 620.0 | USD | 20181117 |
| Unknown | China national standards | MT | 760.0 | USD | 20181116 |
| Unknown | China national standards | MT | 790.0 | USD | 20181116 |