| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2280.0 | USD | 20201122 |
| Unknown | China national standards | MT | 2960.0 | USD | 20201122 |
| Unknown | China national standards | MT | 320.0 | USD | 20201122 |
| Unknown | China national standards | MT | 300.0 | USD | 20201121 |
| Unknown | China national standards | MT | 2390.0 | USD | 20201121 |
| Unknown | China national standards | MT | 2050.0 | USD | 20201121 |
| Unknown | China national standards | MT | 270.0 | USD | 20201121 |
| Unknown | China national standards | MT | 1660.0 | USD | 20201120 |
| Unknown | China national standards | MT | 1810.0 | USD | 20201120 |
| Unknown | China national standards | MT | 1810.0 | USD | 20201120 |