| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20200923 |
| Unknown | China national standards | MT | 1700.0 | USD | 20200923 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200923 |
| Unknown | China national standards | MT | 51380.0 | USD | 20200923 |
| Unknown | China national standards | MT | 930.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1280.0 | USD | 20200921 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200921 |
| Unknown | China national standards | MT | 250.0 | USD | 20200921 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200921 |
| Unknown | China national standards | MT | 6410.0 | USD | 20200920 |