| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 50.0 | USD | 20210313 |
| Unknown | China national standards | MT | 60.0 | USD | 20210313 |
| Unknown | China national standards | MT | 1360.0 | USD | 20210313 |
| Unknown | China national standards | MT | 1730.0 | USD | 20210312 |
| Unknown | China national standards | MT | 4060.0 | USD | 20210312 |
| Unknown | China national standards | MT | 9150.0 | USD | 20210312 |
| Unknown | China national standards | MT | 1740.0 | USD | 20210312 |
| Unknown | China national standards | MT | 100.0 | USD | 20210312 |
| Unknown | China national standards | MT | 8800.0 | USD | 20210311 |
| Unknown | China national standards | MT | 360.0 | USD | 20210311 |