| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2480.0 | USD | 20181022 |
| Unknown | China national standards | MT | 2670.0 | USD | 20181022 |
| Unknown | China national standards | MT | 2620.0 | USD | 20181022 |
| Unknown | China national standards | MT | 2480.0 | USD | 20181022 |
| Unknown | China national standards | MT | 470.0 | USD | 20181022 |
| Unknown | China national standards | MT | 380.0 | USD | 20181022 |
| Unknown | China national standards | MT | 170.0 | USD | 20181022 |
| Unknown | China national standards | MT | 360.0 | USD | 20181022 |
| Unknown | China national standards | MT | 360.0 | USD | 20181022 |
| Unknown | China national standards | MT | 1650.0 | USD | 20181021 |