| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 210.0 | USD | 20201201 |
| Unknown | China national standards | MT | 25500.0 | USD | 20201201 |
| Unknown | China national standards | MT | 230.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1070.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1090.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1280.0 | USD | 20201123 |
| Unknown | China national standards | MT | 210.0 | USD | 20201122 |
| Unknown | China national standards | MT | 190.0 | USD | 20201122 |
| Unknown | China national standards | MT | 150.0 | USD | 20201122 |
| Unknown | China national standards | MT | 170.0 | USD | 20201122 |