| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6380.0 | USD | 20200311 |
| Unknown | China national standards | MT | 5440.0 | USD | 20200311 |
| Unknown | China national standards | MT | 2930.0 | USD | 20200311 |
| Unknown | China national standards | MT | 3900.0 | USD | 20200311 |
| Unknown | China national standards | MT | 4860.0 | USD | 20200311 |
| Unknown | China national standards | MT | 2070.0 | USD | 20200311 |
| Unknown | China national standards | MT | 2270.0 | USD | 20200311 |
| Unknown | China national standards | MT | 460.0 | USD | 20200311 |
| Unknown | China national standards | MT | 400.0 | USD | 20200311 |
| Unknown | China national standards | MT | 360.0 | USD | 20200311 |