| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2930.0 | USD | 20210310 |
| Unknown | China national standards | MT | 17410.0 | USD | 20210310 |
| Unknown | China national standards | MT | 19190.0 | USD | 20210310 |
| Unknown | China national standards | MT | 17490.0 | USD | 20210310 |
| Unknown | China national standards | MT | 14700.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1440.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1170.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2160.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1960.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2270.0 | USD | 20210301 |