| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1020.0 | USD | 20210301 |
| Unknown | China national standards | MT | 580.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1490.0 | USD | 20210301 |
| Unknown | China national standards | MT | 890.0 | USD | 20210301 |
| Unknown | China national standards | MT | 930.0 | USD | 20210301 |
| Unknown | China national standards | MT | 850.0 | USD | 20210301 |
| Unknown | China national standards | MT | 870.0 | USD | 20210301 |
| Unknown | China national standards | MT | 930.0 | USD | 20210301 |
| Unknown | China national standards | MT | 840.0 | USD | 20210301 |
| Unknown | China national standards | MT | 660.0 | USD | 20210301 |