| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20200921 |
| Unknown | China national standards | MT | 70.0 | USD | 20200920 |
| Unknown | China national standards | MT | 110.0 | USD | 20200920 |
| Unknown | China national standards | MT | 140.0 | USD | 20200920 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200920 |
| Unknown | China national standards | MT | 430.0 | USD | 20200920 |
| Unknown | China national standards | MT | 1330.0 | 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 | 90.0 | USD | 20200920 |