| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 36830.0 | USD | 20171020 |
| Unknown | China national standards | MT | 4630.0 | USD | 20171020 |
| Unknown | China national standards | MT | 800.0 | USD | 20171020 |
| Unknown | China national standards | MT | 5980.0 | USD | 20171020 |
| Unknown | China national standards | MT | 4700.0 | USD | 20171020 |
| Unknown | China national standards | MT | 5560.0 | USD | 20171020 |
| Unknown | China national standards | MT | 790.0 | USD | 20171020 |
| Unknown | China national standards | MT | 5580.0 | USD | 20171019 |
| Unknown | China national standards | MT | 30890.0 | USD | 20171019 |
| Unknown | China national standards | MT | 4630.0 | USD | 20171019 |