| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4020.0 | USD | 20200523 |
| Unknown | China national standards | MT | 3970.0 | USD | 20200523 |
| Unknown | China national standards | MT | 3270.0 | USD | 20200523 |
| Unknown | China national standards | MT | 2900.0 | USD | 20200523 |
| Unknown | China national standards | MT | 3430.0 | USD | 20200523 |
| Unknown | China national standards | MT | 4890.0 | USD | 20200523 |
| Unknown | China national standards | MT | 570.0 | USD | 20200523 |
| Unknown | China national standards | MT | 390.0 | USD | 20200523 |
| Unknown | China national standards | MT | 540.0 | USD | 20200523 |
| Unknown | China national standards | MT | 470.0 | USD | 20200523 |