| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 620.0 | USD | 20200417 |
| Unknown | China national standards | MT | 660.0 | USD | 20200417 |
| Unknown | China national standards | MT | 450.0 | USD | 20200417 |
| Unknown | China national standards | MT | 390.0 | USD | 20200417 |
| Unknown | China national standards | MT | 6760.0 | USD | 20200416 |
| Unknown | China national standards | MT | 2910.0 | USD | 20200416 |
| Unknown | China national standards | MT | 730.0 | USD | 20200416 |
| Unknown | China national standards | MT | 470.0 | USD | 20200416 |
| Unknown | China national standards | MT | 410.0 | USD | 20200416 |
| Unknown | China national standards | MT | 660.0 | USD | 20200416 |