| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9100.0 | USD | 20210116 |
| Unknown | China national standards | MT | 9510.0 | USD | 20210116 |
| Unknown | China national standards | MT | 1830.0 | USD | 20210116 |
| Unknown | China national standards | MT | 1830.0 | USD | 20210116 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210116 |
| Unknown | China national standards | MT | 8980.0 | USD | 20210115 |
| Unknown | China national standards | MT | 8470.0 | USD | 20210115 |
| Unknown | China national standards | MT | 6270.0 | USD | 20210115 |
| Unknown | China national standards | MT | 14190.0 | USD | 20210114 |
| Unknown | China national standards | MT | 960.0 | USD | 20210114 |