| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2630.0 | USD | 20210115 |
| Unknown | China national standards | MT | 11710.0 | USD | 20210115 |
| Unknown | China national standards | MT | 17200.0 | USD | 20210115 |
| Unknown | China national standards | MT | 12480.0 | USD | 20210115 |
| Unknown | China national standards | MT | 13380.0 | USD | 20210115 |
| Unknown | China national standards | MT | 12990.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1920.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1960.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1880.0 | USD | 20210115 |
| Unknown | China national standards | MT | 17170.0 | USD | 20210114 |