| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3840.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3480.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4360.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3820.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4100.0 | USD | 20210201 |
| Unknown | China national standards | MT | 5320.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3490.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3560.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1890.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4070.0 | USD | 20210201 |