| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1000.0 | USD | 20201215 |
| Unknown | China national standards | MT | 850.0 | USD | 20201215 |
| Unknown | China national standards | MT | 870.0 | USD | 20201215 |
| Unknown | China national standards | MT | 960.0 | USD | 20201215 |
| Unknown | China national standards | MT | 11200.0 | USD | 20201215 |
| Unknown | China national standards | MT | 400.0 | USD | 20201215 |
| Unknown | China national standards | MT | 810.0 | USD | 20201215 |
| Unknown | China national standards | MT | 5920.0 | USD | 20201215 |
| Unknown | China national standards | MT | 570.0 | USD | 20201215 |
| Unknown | China national standards | MT | 8100.0 | USD | 20201215 |