| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 140.0 | USD | 20210116 |
| Unknown | China national standards | MT | 410.0 | USD | 20210116 |
| Unknown | China national standards | MT | 1030.0 | USD | 20210115 |
| Unknown | China national standards | MT | 7100.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1010.0 | USD | 20210115 |
| Unknown | China national standards | MT | 3390.0 | USD | 20210115 |
| Unknown | China national standards | MT | 990.0 | USD | 20210115 |
| Unknown | China national standards | MT | 410.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1050.0 | USD | 20210115 |
| Unknown | China national standards | MT | 140.0 | USD | 20210115 |