| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1030.0 | USD | 20201218 |
| Unknown | China national standards | MT | 270.0 | USD | 20201218 |
| Unknown | China national standards | MT | 230.0 | USD | 20201218 |
| Unknown | China national standards | MT | 250.0 | USD | 20201218 |
| Unknown | China national standards | MT | 1750.0 | USD | 20201217 |
| Unknown | China national standards | MT | 3860.0 | USD | 20201217 |
| Unknown | China national standards | MT | 4070.0 | USD | 20201217 |
| Unknown | China national standards | MT | 550.0 | USD | 20201216 |
| Unknown | China national standards | MT | 4300.0 | USD | 20201216 |
| Unknown | China national standards | MT | 270.0 | USD | 20201216 |