| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4970.0 | USD | 20201001 |
| Unknown | China national standards | MT | 480.0 | USD | 20201001 |
| Unknown | China national standards | MT | 360.0 | USD | 20201001 |
| Unknown | China national standards | MT | 480.0 | USD | 20201001 |
| Unknown | China national standards | MT | 6380.0 | USD | 20201001 |
| Unknown | China national standards | MT | 720.0 | USD | 20201001 |
| Unknown | China national standards | MT | 910.0 | USD | 20200923 |
| Unknown | China national standards | MT | 2570.0 | USD | 20200923 |
| Unknown | China national standards | MT | 4180.0 | USD | 20200923 |
| Unknown | China national standards | MT | 2560.0 | USD | 20200922 |