| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20200922 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200921 |
| Unknown | China national standards | MT | 900.0 | USD | 20200921 |
| Unknown | China national standards | MT | 3620.0 | USD | 20200921 |
| Unknown | China national standards | MT | 5610.0 | USD | 20200921 |
| Unknown | China national standards | MT | 6280.0 | USD | 20200921 |
| Unknown | China national standards | MT | 4110.0 | USD | 20200921 |
| Unknown | China national standards | MT | 6450.0 | USD | 20200921 |
| Unknown | China national standards | MT | 6710.0 | USD | 20200921 |
| Unknown | China national standards | MT | 7680.0 | USD | 20200921 |