| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 43200.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1610020.0 | USD | 20210201 |
| Unknown | China national standards | MT | 8090.0 | USD | 20210201 |
| Unknown | China national standards | MT | 16380.0 | USD | 20210201 |
| Unknown | China national standards | MT | 547720.0 | USD | 20210201 |
| Unknown | China national standards | MT | 50530.0 | USD | 20210201 |
| Unknown | China national standards | MT | 33590.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4800.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3000.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2600.0 | USD | 20210201 |