| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15300.0 | USD | 20200212 |
| Unknown | China national standards | MT | 15620.0 | USD | 20200211 |
| Unknown | China national standards | MT | 16710.0 | USD | 20200211 |
| Unknown | China national standards | MT | 15650.0 | USD | 20200211 |
| Unknown | China national standards | MT | 2850.0 | USD | 20200211 |
| Unknown | China national standards | MT | 2340.0 | USD | 20200211 |
| Unknown | China national standards | MT | 2020.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1990.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1880.0 | USD | 20200211 |
| Unknown | China national standards | MT | 3730.0 | USD | 20200211 |