| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7720.0 | USD | 20200920 |
| Unknown | China national standards | MT | 400.0 | USD | 20200919 |
| Unknown | China national standards | MT | 390.0 | USD | 20200919 |
| Unknown | China national standards | MT | 440.0 | USD | 20200919 |
| Unknown | China national standards | MT | 3730.0 | USD | 20200919 |
| Unknown | China national standards | MT | 3750.0 | USD | 20200919 |
| Unknown | China national standards | MT | 500.0 | USD | 20200918 |
| Unknown | China national standards | MT | 640.0 | USD | 20200918 |
| Unknown | China national standards | MT | 470.0 | USD | 20200918 |
| Unknown | China national standards | MT | 4940.0 | USD | 20200918 |