| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 930.0 | USD | 20200920 |
| Unknown | China national standards | MT | 410.0 | USD | 20200920 |
| Unknown | China national standards | MT | 470.0 | USD | 20200920 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200920 |
| Unknown | China national standards | MT | 430.0 | USD | 20200920 |
| Unknown | China national standards | MT | 60.0 | USD | 20200920 |
| Unknown | China national standards | MT | 80.0 | USD | 20200920 |
| Unknown | China national standards | MT | 70.0 | USD | 20200920 |
| Unknown | China national standards | MT | 100.0 | USD | 20200919 |
| Unknown | China national standards | MT | 710.0 | USD | 20200919 |