| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1760.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1690.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1250.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1570.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1540.0 | USD | 20201122 |
| Unknown | China national standards | MT | 11820.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1320.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1520.0 | USD | 20201122 |
| Unknown | China national standards | MT | 7820.0 | USD | 20201121 |
| Unknown | China national standards | MT | 1670.0 | USD | 20201121 |