| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 58450.0 | USD | 20171215 |
| Unknown | China national standards | MT | 2230.0 | USD | 20171215 |
| Unknown | China national standards | MT | 2230.0 | USD | 20171214 |
| Unknown | China national standards | MT | 46640.0 | USD | 20171214 |
| Unknown | China national standards | MT | 4960.0 | USD | 20171214 |
| Unknown | China national standards | MT | 46150.0 | USD | 20171213 |
| Unknown | China national standards | MT | 37920.0 | USD | 20171213 |
| Unknown | China national standards | MT | 620.0 | USD | 20171213 |
| Unknown | China national standards | MT | 6820.0 | USD | 20171213 |
| Unknown | China national standards | MT | 5720.0 | USD | 20171213 |