| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 710.0 | USD | 20210314 |
| Unknown | China national standards | MT | 5130.0 | USD | 20210314 |
| Unknown | China national standards | MT | 520.0 | USD | 20210314 |
| Unknown | China national standards | MT | 850.0 | USD | 20210314 |
| Unknown | China national standards | MT | 730.0 | USD | 20210314 |
| Unknown | China national standards | MT | 10450.0 | USD | 20210314 |
| Unknown | China national standards | MT | 700.0 | USD | 20210314 |
| Unknown | China national standards | MT | 210.0 | USD | 20210313 |
| Unknown | China national standards | MT | 300.0 | USD | 20210313 |
| Unknown | China national standards | MT | 100.0 | USD | 20210313 |