| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 130.0 | USD | 20200922 |
| Unknown | China national standards | MT | 54940.0 | USD | 20200921 |
| Unknown | China national standards | MT | 8020.0 | USD | 20200921 |
| Unknown | China national standards | MT | 6810.0 | USD | 20200920 |
| Unknown | China national standards | MT | 7020.0 | USD | 20200920 |
| Unknown | China national standards | MT | 50400.0 | USD | 20200919 |
| Unknown | China national standards | MT | 80530.0 | USD | 20200919 |
| Unknown | China national standards | MT | 47080.0 | USD | 20200919 |
| Unknown | China national standards | MT | 15770.0 | USD | 20200919 |
| Unknown | China national standards | MT | 7020.0 | USD | 20200919 |