| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4000.0 | USD | 20181022 |
| Unknown | China national standards | MT | 3970.0 | USD | 20181022 |
| Unknown | China national standards | MT | 4120.0 | USD | 20181022 |
| Unknown | China national standards | MT | 4010.0 | USD | 20181022 |
| Unknown | China national standards | MT | 4400.0 | USD | 20181022 |
| Unknown | China national standards | MT | 490.0 | USD | 20181022 |
| Unknown | China national standards | MT | 590.0 | USD | 20181022 |
| Unknown | China national standards | MT | 580.0 | USD | 20181022 |
| Unknown | China national standards | MT | 550.0 | USD | 20181022 |
| Unknown | China national standards | MT | 540.0 | USD | 20181022 |